2051298370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1096951}}^1$

素因数の和:1096986

約数の個数: 32

約数和(自身を含む): 4264949376

約数和(自身を除く): 2213651006

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 1096951, 2193902, 5484755, 10969510, 12066461, 18648167, 24132922, 37296334, 60332305, 93240835, 120664610, 186481670, 205129837, 410259674, 1025649185, 2051298370]

約数ペア:

[(1, 2051298370), (2, 1025649185), (5, 410259674), (10, 205129837), (11, 186481670), (17, 120664610), (22, 93240835), (34, 60332305), (55, 37296334), (85, 24132922), (110, 18648167), (170, 12066461), (187, 10969510), (374, 5484755), (935, 2193902), (1870, 1096951)]