4942270

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1579}}^1$

素因数の和:1899

約数の個数: 16

約数和(自身を含む): 8930160

約数和(自身を除く): 3987890

約数列:

[1, 2, 5, 10, 313, 626, 1565, 1579, 3130, 3158, 7895, 15790, 494227, 988454, 2471135, 4942270]

約数ペア:

[(1, 4942270), (2, 2471135), (5, 988454), (10, 494227), (313, 15790), (626, 7895), (1565, 3158), (1579, 3130)]