2005753472

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{617}}^1$

素因数の和:973

約数の個数: 64

約数和(自身を含む): 4056366600

約数和(自身を除く): 2050613128

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 233, 436, 466, 617, 872, 932, 1234, 1744, 1864, 2468, 3488, 3728, 4936, 6976, 7456, 9872, 13952, 14912, 19744, 25397, 29824, 39488, 50794, 67253, 78976, 101588, 134506, 143761, 203176, 269012, 287522, 406352, 538024, 575044, 812704, 1076048, 1150088, 1625408, 2152096, 2300176, 3250816, 4304192, 4600352, 8608384, 9200704, 15669949, 18401408, 31339898, 62679796, 125359592, 250719184, 501438368, 1002876736, 2005753472]

約数ペア:

[(1, 2005753472), (2, 1002876736), (4, 501438368), (8, 250719184), (16, 125359592), (32, 62679796), (64, 31339898), (109, 18401408), (128, 15669949), (218, 9200704), (233, 8608384), (436, 4600352), (466, 4304192), (617, 3250816), (872, 2300176), (932, 2152096), (1234, 1625408), (1744, 1150088), (1864, 1076048), (2468, 812704), (3488, 575044), (3728, 538024), (4936, 406352), (6976, 287522), (7456, 269012), (9872, 203176), (13952, 143761), (14912, 134506), (19744, 101588), (25397, 78976), (29824, 67253), (39488, 50794)]