2012136592

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3361}}^1$

素因数の和:3488

約数の個数: 80

約数和(自身を含む): 4322294784

約数和(自身を除く): 2310158192

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 71, 124, 136, 142, 248, 272, 284, 496, 527, 568, 1054, 1136, 1207, 2108, 2201, 2414, 3361, 4216, 4402, 4828, 6722, 8432, 8804, 9656, 13444, 17608, 19312, 26888, 35216, 37417, 53776, 57137, 74834, 104191, 114274, 149668, 208382, 228548, 238631, 299336, 416764, 457096, 477262, 598672, 833528, 914192, 954524, 1667056, 1771247, 1909048, 3542494, 3818096, 4056727, 7084988, 7397561, 8113454, 14169976, 14795122, 16226908, 28339952, 29590244, 32453816, 59180488, 64907632, 118360976, 125758537, 251517074, 503034148, 1006068296, 2012136592]

約数ペア:

[(1, 2012136592), (2, 1006068296), (4, 503034148), (8, 251517074), (16, 125758537), (17, 118360976), (31, 64907632), (34, 59180488), (62, 32453816), (68, 29590244), (71, 28339952), (124, 16226908), (136, 14795122), (142, 14169976), (248, 8113454), (272, 7397561), (284, 7084988), (496, 4056727), (527, 3818096), (568, 3542494), (1054, 1909048), (1136, 1771247), (1207, 1667056), (2108, 954524), (2201, 914192), (2414, 833528), (3361, 598672), (4216, 477262), (4402, 457096), (4828, 416764), (6722, 299336), (8432, 238631), (8804, 228548), (9656, 208382), (13444, 149668), (17608, 114274), (19312, 104191), (26888, 74834), (35216, 57137), (37417, 53776)]