2013025642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{4091}}^1$

素因数の和:4698

約数の個数: 32

約数和(自身を含む): 3323358720

約数和(自身を除く): 1310333078

約数列:

[1, 2, 19, 23, 38, 46, 437, 563, 874, 1126, 4091, 8182, 10697, 12949, 21394, 25898, 77729, 94093, 155458, 188186, 246031, 492062, 1787767, 2303233, 3575534, 4606466, 43761427, 52974359, 87522854, 105948718, 1006512821, 2013025642]

約数ペア:

[(1, 2013025642), (2, 1006512821), (19, 105948718), (23, 87522854), (38, 52974359), (46, 43761427), (437, 4606466), (563, 3575534), (874, 2303233), (1126, 1787767), (4091, 492062), (8182, 246031), (10697, 188186), (12949, 155458), (21394, 94093), (25898, 77729)]