2907117806

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{158357}}^1$

素因数の和:158563

約数の個数: 16

約数和(自身を含む): 4458094416

約数和(自身を除く): 1550976610

約数列:

[1, 2, 67, 134, 137, 274, 9179, 18358, 158357, 316714, 10609919, 21219838, 21694909, 43389818, 1453558903, 2907117806]

約数ペア:

[(1, 2907117806), (2, 1453558903), (67, 43389818), (134, 21694909), (137, 21219838), (274, 10609919), (9179, 316714), (18358, 158357)]