30502142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47809}}^1$

素因数の和:47851

約数の個数: 16

約数和(自身を含む): 51634800

約数和(自身を除く): 21132658

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 47809, 95618, 525899, 1051798, 1386461, 2772922, 15251071, 30502142]

約数ペア:

[(1, 30502142), (2, 15251071), (11, 2772922), (22, 1386461), (29, 1051798), (58, 525899), (319, 95618), (638, 47809)]