985568390

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1859563}}^1$

素因数の和:1859623

約数の個数: 16

約数和(自身を含む): 1807496208

約数和(自身を除く): 821927818

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 1859563, 3719126, 9297815, 18595630, 98556839, 197113678, 492784195, 985568390]

約数ペア:

[(1, 985568390), (2, 492784195), (5, 197113678), (10, 98556839), (53, 18595630), (106, 9297815), (265, 3719126), (530, 1859563)]