201502040

素因数分解:

$2^3\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{3467}}^1$

素因数の和:4931

約数の個数: 32

約数和(自身を含む): 453822480

約数和(自身を除く): 252320440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1453, 2906, 3467, 5812, 6934, 7265, 11624, 13868, 14530, 17335, 27736, 29060, 34670, 58120, 69340, 138680, 5037551, 10075102, 20150204, 25187755, 40300408, 50375510, 100751020, 201502040]

約数ペア:

[(1, 201502040), (2, 100751020), (4, 50375510), (5, 40300408), (8, 25187755), (10, 20150204), (20, 10075102), (40, 5037551), (1453, 138680), (2906, 69340), (3467, 58120), (5812, 34670), (6934, 29060), (7265, 27736), (11624, 17335), (13868, 14530)]