29107964090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{153199811}}^1$

素因数の和:153199837

約数の個数: 16

約数和(自身を含む): 55151932320

約数和(自身を除く): 26043968230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 153199811, 306399622, 765999055, 1531998110, 2910796409, 5821592818, 14553982045, 29107964090]

約数ペア:

[(1, 29107964090), (2, 14553982045), (5, 5821592818), (10, 2910796409), (19, 1531998110), (38, 765999055), (95, 306399622), (190, 153199811)]