2116749674

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 3500560152

約数和(自身を除く): 1383810478

約数列:

[1, 2, 13, 26, 113, 157, 169, 226, 314, 338, 353, 706, 1469, 2041, 2938, 4082, 4589, 9178, 17741, 19097, 26533, 35482, 38194, 39889, 53066, 55421, 59657, 79778, 110842, 119314, 230633, 461266, 518557, 720473, 1037114, 1440946, 2998229, 5996458, 6262573, 6741241, 9366149, 12525146, 13482482, 18732298, 81413449, 162826898, 1058374837, 2116749674]

約数ペア:

[(1, 2116749674), (2, 1058374837), (13, 162826898), (26, 81413449), (113, 18732298), (157, 13482482), (169, 12525146), (226, 9366149), (314, 6741241), (338, 6262573), (353, 5996458), (706, 2998229), (1469, 1440946), (2041, 1037114), (2938, 720473), (4082, 518557), (4589, 461266), (9178, 230633), (17741, 119314), (19097, 110842), (26533, 79778), (35482, 59657), (38194, 55421), (39889, 53066)]