20345028530

素因数分解:

$2^1\times 5^1\times {\mathrm{6043}}^1\times {\mathrm{336671}}^1$

素因数の和:342721

約数の個数: 16

約数和(自身を含む): 36627220224

約数和(自身を除く): 16282191694

約数列:

[1, 2, 5, 10, 6043, 12086, 30215, 60430, 336671, 673342, 1683355, 3366710, 2034502853, 4069005706, 10172514265, 20345028530]

約数ペア:

[(1, 20345028530), (2, 10172514265), (5, 4069005706), (10, 2034502853), (6043, 3366710), (12086, 1683355), (30215, 673342), (60430, 336671)]