2019924632

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{937}}^1$

素因数の和:1113

約数の個数: 96

約数和(自身を含む): 4446232560

約数和(自身を除く): 2426307928

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 121, 131, 136, 187, 242, 262, 374, 484, 524, 748, 937, 968, 1048, 1441, 1496, 1874, 2057, 2227, 2882, 3748, 4114, 4454, 5764, 7496, 8228, 8908, 10307, 11528, 15851, 15929, 16456, 17816, 20614, 24497, 31702, 31858, 41228, 48994, 63404, 63716, 82456, 97988, 113377, 122747, 126808, 127432, 175219, 195976, 226754, 245494, 269467, 350438, 453508, 490988, 538934, 700876, 907016, 981976, 1077868, 1350217, 1401752, 1927409, 2086699, 2155736, 2700434, 3854818, 4173398, 5400868, 7709636, 8346796, 10801736, 14852387, 15419272, 16693592, 22953689, 29704774, 45907378, 59409548, 91814756, 118819096, 183629512, 252490579, 504981158, 1009962316, 2019924632]

約数ペア:

[(1, 2019924632), (2, 1009962316), (4, 504981158), (8, 252490579), (11, 183629512), (17, 118819096), (22, 91814756), (34, 59409548), (44, 45907378), (68, 29704774), (88, 22953689), (121, 16693592), (131, 15419272), (136, 14852387), (187, 10801736), (242, 8346796), (262, 7709636), (374, 5400868), (484, 4173398), (524, 3854818), (748, 2700434), (937, 2155736), (968, 2086699), (1048, 1927409), (1441, 1401752), (1496, 1350217), (1874, 1077868), (2057, 981976), (2227, 907016), (2882, 700876), (3748, 538934), (4114, 490988), (4454, 453508), (5764, 350438), (7496, 269467), (8228, 245494), (8908, 226754), (10307, 195976), (11528, 175219), (15851, 127432), (15929, 126808), (16456, 122747), (17816, 113377), (20614, 97988), (24497, 82456), (31702, 63716), (31858, 63404), (41228, 48994)]