2028133096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:587

約数の個数: 128

約数和(自身を含む): 4511116800

約数和(自身を除く): 2482983704

約数列:

[1, 2, 4, 8, 11, 22, 29, 37, 44, 47, 58, 74, 88, 94, 116, 148, 188, 232, 296, 319, 376, 407, 457, 517, 638, 814, 914, 1034, 1073, 1276, 1363, 1628, 1739, 1828, 2068, 2146, 2552, 2726, 3256, 3478, 3656, 4136, 4292, 5027, 5452, 6956, 8584, 10054, 10904, 11803, 13253, 13912, 14993, 16909, 19129, 20108, 21479, 23606, 26506, 29986, 33818, 38258, 40216, 42958, 47212, 50431, 53012, 59972, 67636, 76516, 85916, 94424, 100862, 106024, 119944, 135272, 145783, 153032, 171832, 185999, 201724, 236269, 291566, 371998, 403448, 472538, 490361, 554741, 583132, 622891, 743996, 794723, 945076, 980722, 1109482, 1166264, 1245782, 1487992, 1589446, 1890152, 1961444, 2218964, 2491564, 3178892, 3922888, 4437928, 4983128, 5393971, 6357784, 6851801, 8741953, 10787942, 13703602, 17483906, 21575884, 23046967, 27407204, 34967812, 43151768, 46093934, 54814408, 69935624, 92187868, 184375736, 253516637, 507033274, 1014066548, 2028133096]

約数ペア:

[(1, 2028133096), (2, 1014066548), (4, 507033274), (8, 253516637), (11, 184375736), (22, 92187868), (29, 69935624), (37, 54814408), (44, 46093934), (47, 43151768), (58, 34967812), (74, 27407204), (88, 23046967), (94, 21575884), (116, 17483906), (148, 13703602), (188, 10787942), (232, 8741953), (296, 6851801), (319, 6357784), (376, 5393971), (407, 4983128), (457, 4437928), (517, 3922888), (638, 3178892), (814, 2491564), (914, 2218964), (1034, 1961444), (1073, 1890152), (1276, 1589446), (1363, 1487992), (1628, 1245782), (1739, 1166264), (1828, 1109482), (2068, 980722), (2146, 945076), (2552, 794723), (2726, 743996), (3256, 622891), (3478, 583132), (3656, 554741), (4136, 490361), (4292, 472538), (5027, 403448), (5452, 371998), (6956, 291566), (8584, 236269), (10054, 201724), (10904, 185999), (11803, 171832), (13253, 153032), (13912, 145783), (14993, 135272), (16909, 119944), (19129, 106024), (20108, 100862), (21479, 94424), (23606, 85916), (26506, 76516), (29986, 67636), (33818, 59972), (38258, 53012), (40216, 50431), (42958, 47212)]