2019604008

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1587739}}^1$

素因数の和:1587801

約数の個数: 32

約数和(自身を含む): 5144277600

約数和(自身を除く): 3124673592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 1587739, 3175478, 4763217, 6350956, 9526434, 12701912, 19052868, 38105736, 84150167, 168300334, 252450501, 336600668, 504901002, 673201336, 1009802004, 2019604008]

約数ペア:

[(1, 2019604008), (2, 1009802004), (3, 673201336), (4, 504901002), (6, 336600668), (8, 252450501), (12, 168300334), (24, 84150167), (53, 38105736), (106, 19052868), (159, 12701912), (212, 9526434), (318, 6350956), (424, 4763217), (636, 3175478), (1272, 1587739)]