2021859202352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{146299}}^1$

素因数の和:146515

約数の個数: 160

約数和(自身を含む): 4702199040000

約数和(自身を除く): 2680339837648

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 149, 176, 187, 248, 272, 298, 341, 374, 496, 527, 596, 682, 748, 1054, 1192, 1364, 1496, 1639, 2108, 2384, 2533, 2728, 2992, 3278, 4216, 4619, 5066, 5456, 5797, 6556, 8432, 9238, 10132, 11594, 13112, 18476, 20264, 23188, 26224, 27863, 36952, 40528, 46376, 50809, 55726, 73904, 78523, 92752, 101618, 111452, 146299, 157046, 203236, 222904, 292598, 314092, 406472, 445808, 585196, 628184, 812944, 863753, 1170392, 1256368, 1609289, 1727506, 2340784, 2487083, 3218578, 3455012, 4535269, 4974166, 6437156, 6910024, 9070538, 9948332, 12874312, 13820048, 18141076, 19896664, 21798551, 25748624, 27357913, 36282152, 39793328, 43597102, 49887959, 54715826, 72564304, 77099573, 87194204, 99775918, 109431652, 154199146, 174388408, 199551836, 218863304, 239784061, 308398292, 348776816, 370575367, 399103672, 437726608, 479568122, 616796584, 675755081, 741150734, 798207344, 848095303, 959136244, 1233593168, 1351510162, 1482301468, 1696190606, 1918272488, 2703020324, 2964602936, 3392381212, 3836544976, 4076329037, 5406040648, 5929205872, 6784762424, 7433305891, 8152658074, 10812081296, 11487836377, 13569524848, 14866611782, 16305316148, 22975672754, 29733223564, 32610632296, 45951345508, 59466447128, 65221264592, 91902691016, 118932894256, 126366200147, 183805382032, 252732400294, 505464800588, 1010929601176, 2021859202352]

約数ペア:

[(1, 2021859202352), (2, 1010929601176), (4, 505464800588), (8, 252732400294), (11, 183805382032), (16, 126366200147), (17, 118932894256), (22, 91902691016), (31, 65221264592), (34, 59466447128), (44, 45951345508), (62, 32610632296), (68, 29733223564), (88, 22975672754), (124, 16305316148), (136, 14866611782), (149, 13569524848), (176, 11487836377), (187, 10812081296), (248, 8152658074), (272, 7433305891), (298, 6784762424), (341, 5929205872), (374, 5406040648), (496, 4076329037), (527, 3836544976), (596, 3392381212), (682, 2964602936), (748, 2703020324), (1054, 1918272488), (1192, 1696190606), (1364, 1482301468), (1496, 1351510162), (1639, 1233593168), (2108, 959136244), (2384, 848095303), (2533, 798207344), (2728, 741150734), (2992, 675755081), (3278, 616796584), (4216, 479568122), (4619, 437726608), (5066, 399103672), (5456, 370575367), (5797, 348776816), (6556, 308398292), (8432, 239784061), (9238, 218863304), (10132, 199551836), (11594, 174388408), (13112, 154199146), (18476, 109431652), (20264, 99775918), (23188, 87194204), (26224, 77099573), (27863, 72564304), (36952, 54715826), (40528, 49887959), (46376, 43597102), (50809, 39793328), (55726, 36282152), (73904, 27357913), (78523, 25748624), (92752, 21798551), (101618, 19896664), (111452, 18141076), (146299, 13820048), (157046, 12874312), (203236, 9948332), (222904, 9070538), (292598, 6910024), (314092, 6437156), (406472, 4974166), (445808, 4535269), (585196, 3455012), (628184, 3218578), (812944, 2487083), (863753, 2340784), (1170392, 1727506), (1256368, 1609289)]