20870106

素因数分解:

$2^1\times 3^1\times {\mathrm{359}}^1\times {\mathrm{9689}}^1$

素因数の和:10053

約数の個数: 16

約数和(自身を含む): 41860800

約数和(自身を除く): 20990694

約数列:

[1, 2, 3, 6, 359, 718, 1077, 2154, 9689, 19378, 29067, 58134, 3478351, 6956702, 10435053, 20870106]

約数ペア:

[(1, 20870106), (2, 10435053), (3, 6956702), (6, 3478351), (359, 58134), (718, 29067), (1077, 19378), (2154, 9689)]