2009662950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{582511}}^1$

素因数の和:582549

約数の個数: 48

約数和(自身を含む): 5200667136

約数和(自身を除く): 3191004186

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 582511, 1165022, 1747533, 2912555, 3495066, 5825110, 8737665, 13397753, 14562775, 17475330, 26795506, 29125550, 40193259, 43688325, 66988765, 80386518, 87376650, 133977530, 200966295, 334943825, 401932590, 669887650, 1004831475, 2009662950]

約数ペア:

[(1, 2009662950), (2, 1004831475), (3, 669887650), (5, 401932590), (6, 334943825), (10, 200966295), (15, 133977530), (23, 87376650), (25, 80386518), (30, 66988765), (46, 43688325), (50, 40193259), (69, 29125550), (75, 26795506), (115, 17475330), (138, 14562775), (150, 13397753), (230, 8737665), (345, 5825110), (575, 3495066), (690, 2912555), (1150, 1747533), (1725, 1165022), (3450, 582511)]