485348526

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2074139}}^1$

素因数の和:2074160

約数の個数: 24

約数和(自身を含む): 1132480440

約数和(自身を除く): 647131914

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2074139, 4148278, 6222417, 12444834, 18667251, 26963807, 37334502, 53927614, 80891421, 161782842, 242674263, 485348526]

約数ペア:

[(1, 485348526), (2, 242674263), (3, 161782842), (6, 80891421), (9, 53927614), (13, 37334502), (18, 26963807), (26, 18667251), (39, 12444834), (78, 6222417), (117, 4148278), (234, 2074139)]