2213302652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{1181}}^1$

素因数の和:1610

約数の個数: 48

約数和(自身を含む): 4270178304

約数和(自身を除く): 2056875652

約数列:

[1, 2, 4, 11, 22, 44, 191, 223, 382, 446, 764, 892, 1181, 2101, 2362, 2453, 4202, 4724, 4906, 8404, 9812, 12991, 25982, 42593, 51964, 85186, 170372, 225571, 263363, 451142, 468523, 526726, 902284, 937046, 1053452, 1874092, 2481281, 2896993, 4962562, 5793986, 9925124, 11587972, 50302333, 100604666, 201209332, 553325663, 1106651326, 2213302652]

約数ペア:

[(1, 2213302652), (2, 1106651326), (4, 553325663), (11, 201209332), (22, 100604666), (44, 50302333), (191, 11587972), (223, 9925124), (382, 5793986), (446, 4962562), (764, 2896993), (892, 2481281), (1181, 1874092), (2101, 1053452), (2362, 937046), (2453, 902284), (4202, 526726), (4724, 468523), (4906, 451142), (8404, 263363), (9812, 225571), (12991, 170372), (25982, 85186), (42593, 51964)]