2017290116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{30757}}^1$

素因数の和:31643

約数の個数: 24

約数和(自身を含む): 3720487680

約数和(自身を除く): 1703197564

約数列:

[1, 2, 4, 19, 38, 76, 863, 1726, 3452, 16397, 30757, 32794, 61514, 65588, 123028, 584383, 1168766, 2337532, 26543291, 53086582, 106173164, 504322529, 1008645058, 2017290116]

約数ペア:

[(1, 2017290116), (2, 1008645058), (4, 504322529), (19, 106173164), (38, 53086582), (76, 26543291), (863, 2337532), (1726, 1168766), (3452, 584383), (16397, 123028), (30757, 65588), (32794, 61514)]