2379544850

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{2467}}^1$

素因数の和:2771

約数の個数: 48

約数和(自身を含む): 4494998016

約数和(自身を除く): 2115453166

約数列:

[1, 2, 5, 10, 25, 50, 101, 191, 202, 382, 505, 955, 1010, 1910, 2467, 2525, 4775, 4934, 5050, 9550, 12335, 19291, 24670, 38582, 61675, 96455, 123350, 192910, 249167, 471197, 482275, 498334, 942394, 964550, 1245835, 2355985, 2491670, 4711970, 6229175, 11779925, 12458350, 23559850, 47590897, 95181794, 237954485, 475908970, 1189772425, 2379544850]

約数ペア:

[(1, 2379544850), (2, 1189772425), (5, 475908970), (10, 237954485), (25, 95181794), (50, 47590897), (101, 23559850), (191, 12458350), (202, 11779925), (382, 6229175), (505, 4711970), (955, 2491670), (1010, 2355985), (1910, 1245835), (2467, 964550), (2525, 942394), (4775, 498334), (4934, 482275), (5050, 471197), (9550, 249167), (12335, 192910), (19291, 123350), (24670, 96455), (38582, 61675)]