30085798

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{557}}^1$

素因数の和:911

約数の個数: 16

約数和(自身を含む): 45800640

約数和(自身を除く): 15714842

約数列:

[1, 2, 113, 226, 239, 478, 557, 1114, 27007, 54014, 62941, 125882, 133123, 266246, 15042899, 30085798]

約数ペア:

[(1, 30085798), (2, 15042899), (113, 266246), (226, 133123), (239, 125882), (478, 62941), (557, 54014), (1114, 27007)]