2630838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{62639}}^1$

素因数の和:62651

約数の個数: 16

約数和(自身を含む): 6013440

約数和(自身を除く): 3382602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 62639, 125278, 187917, 375834, 438473, 876946, 1315419, 2630838]

約数ペア:

[(1, 2630838), (2, 1315419), (3, 876946), (6, 438473), (7, 375834), (14, 187917), (21, 125278), (42, 62639)]