1986011600

素因数分解:

$2^4\times 5^2\times {\mathrm{4965029}}^1$

素因数の和:4965047

約数の個数: 30

約数和(自身を含む): 4771393830

約数和(自身を除く): 2785382230

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 4965029, 9930058, 19860116, 24825145, 39720232, 49650290, 79440464, 99300580, 124125725, 198601160, 248251450, 397202320, 496502900, 993005800, 1986011600]

約数ペア:

[(1, 1986011600), (2, 993005800), (4, 496502900), (5, 397202320), (8, 248251450), (10, 198601160), (16, 124125725), (20, 99300580), (25, 79440464), (40, 49650290), (50, 39720232), (80, 24825145), (100, 19860116), (200, 9930058), (400, 4965029)]