2100052358

素因数分解:

$2^1\times {\mathrm{349}}^1\times {\mathrm{809}}^1\times {\mathrm{3719}}^1$

素因数の和:4879

約数の個数: 16

約数和(自身を含む): 3163860000

約数和(自身を除く): 1063807642

約数列:

[1, 2, 349, 698, 809, 1618, 3719, 7438, 282341, 564682, 1297931, 2595862, 3008671, 6017342, 1050026179, 2100052358]

約数ペア:

[(1, 2100052358), (2, 1050026179), (349, 6017342), (698, 3008671), (809, 2595862), (1618, 1297931), (3719, 564682), (7438, 282341)]