2015403434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{95327}}^1$

素因数の和:95402

約数の個数: 24

約数和(自身を含む): 3407785344

約数和(自身を除く): 1392381910

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 961, 1922, 10571, 21142, 95327, 190654, 1048597, 2097194, 2955137, 5910274, 32506507, 65013014, 91609247, 183218494, 1007701717, 2015403434]

約数ペア:

[(1, 2015403434), (2, 1007701717), (11, 183218494), (22, 91609247), (31, 65013014), (62, 32506507), (341, 5910274), (682, 2955137), (961, 2097194), (1922, 1048597), (10571, 190654), (21142, 95327)]