2489183010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{95701}}^1$

素因数の和:95748

約数の個数: 72

約数和(自身を含む): 6875040276

約数和(自身を除く): 4385857266

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 289, 306, 510, 578, 765, 867, 1445, 1530, 1734, 2601, 2890, 4335, 5202, 8670, 13005, 26010, 95701, 191402, 287103, 478505, 574206, 861309, 957010, 1435515, 1626917, 1722618, 2871030, 3253834, 4306545, 4880751, 8134585, 8613090, 9761502, 14642253, 16269170, 24403755, 27657589, 29284506, 48807510, 55315178, 73211265, 82972767, 138287945, 146422530, 165945534, 248918301, 276575890, 414863835, 497836602, 829727670, 1244591505, 2489183010]

約数ペア:

[(1, 2489183010), (2, 1244591505), (3, 829727670), (5, 497836602), (6, 414863835), (9, 276575890), (10, 248918301), (15, 165945534), (17, 146422530), (18, 138287945), (30, 82972767), (34, 73211265), (45, 55315178), (51, 48807510), (85, 29284506), (90, 27657589), (102, 24403755), (153, 16269170), (170, 14642253), (255, 9761502), (289, 8613090), (306, 8134585), (510, 4880751), (578, 4306545), (765, 3253834), (867, 2871030), (1445, 1722618), (1530, 1626917), (1734, 1435515), (2601, 957010), (2890, 861309), (4335, 574206), (5202, 478505), (8670, 287103), (13005, 191402), (26010, 95701)]