3988893602

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1\times {\mathrm{30491}}^1$

素因数の和:31081

約数の個数: 16

約数和(自身を含む): 6037416000

約数和(自身を除く): 2048522398

約数列:

[1, 2, 149, 298, 439, 878, 30491, 60982, 65411, 130822, 4543159, 9086318, 13385549, 26771098, 1994446801, 3988893602]

約数ペア:

[(1, 3988893602), (2, 1994446801), (149, 26771098), (298, 13385549), (439, 9086318), (878, 4543159), (30491, 130822), (60982, 65411)]