98030410

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{138071}}^1$

素因数の和:138149

約数の個数: 16

約数和(自身を含む): 178941312

約数和(自身を除く): 80910902

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 138071, 276142, 690355, 1380710, 9803041, 19606082, 49015205, 98030410]

約数ペア:

[(1, 98030410), (2, 49015205), (5, 19606082), (10, 9803041), (71, 1380710), (142, 690355), (355, 276142), (710, 138071)]