30956158

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{2851}}^1$

素因数の和:3003

約数の個数: 16

約数和(自身を含む): 47742480

約数和(自身を除く): 16786322

約数列:

[1, 2, 61, 89, 122, 178, 2851, 5429, 5702, 10858, 173911, 253739, 347822, 507478, 15478079, 30956158]

約数ペア:

[(1, 30956158), (2, 15478079), (61, 507478), (89, 347822), (122, 253739), (178, 173911), (2851, 10858), (5429, 5702)]