2088750

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{557}}^1$

素因数の和:582

約数の個数: 40

約数和(自身を含む): 5229576

約数和(自身を除く): 3140826

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 557, 625, 750, 1114, 1250, 1671, 1875, 2785, 3342, 3750, 5570, 8355, 13925, 16710, 27850, 41775, 69625, 83550, 139250, 208875, 348125, 417750, 696250, 1044375, 2088750]

約数ペア:

[(1, 2088750), (2, 1044375), (3, 696250), (5, 417750), (6, 348125), (10, 208875), (15, 139250), (25, 83550), (30, 69625), (50, 41775), (75, 27850), (125, 16710), (150, 13925), (250, 8355), (375, 5570), (557, 3750), (625, 3342), (750, 2785), (1114, 1875), (1250, 1671)]