30841294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73783}}^1$

素因数の和:73815

約数の個数: 16

約数和(自身を含む): 53124480

約数和(自身を除く): 22283186

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 73783, 147566, 811613, 1401877, 1623226, 2803754, 15420647, 30841294]

約数ペア:

[(1, 30841294), (2, 15420647), (11, 2803754), (19, 1623226), (22, 1401877), (38, 811613), (209, 147566), (418, 73783)]