2019923005

素因数分解:

$5^1\times {\mathrm{349}}^1\times {\mathrm{607}}^1\times {\mathrm{1907}}^1$

素因数の和:2868

約数の個数: 16

約数和(自身を含む): 2436134400

約数和(自身を除く): 416211395

約数列:

[1, 5, 349, 607, 1745, 1907, 3035, 9535, 211843, 665543, 1059215, 1157549, 3327715, 5787745, 403984601, 2019923005]

約数ペア:

[(1, 2019923005), (5, 403984601), (349, 5787745), (607, 3327715), (1745, 1157549), (1907, 1059215), (3035, 665543), (9535, 211843)]