126859130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{1787}}^1$

素因数の和:2054

約数の個数: 32

約数和(自身を含む): 236874240

約数和(自身を除く): 110015110

約数列:

[1, 2, 5, 10, 31, 62, 155, 229, 310, 458, 1145, 1787, 2290, 3574, 7099, 8935, 14198, 17870, 35495, 55397, 70990, 110794, 276985, 409223, 553970, 818446, 2046115, 4092230, 12685913, 25371826, 63429565, 126859130]

約数ペア:

[(1, 126859130), (2, 63429565), (5, 25371826), (10, 12685913), (31, 4092230), (62, 2046115), (155, 818446), (229, 553970), (310, 409223), (458, 276985), (1145, 110794), (1787, 70990), (2290, 55397), (3574, 35495), (7099, 17870), (8935, 14198)]