40372011018

素因数分解:

$2^1\times 3^2\times {\mathrm{2242889501}}^1$

素因数の和:2242889509

約数の個数: 12

約数和(自身を含む): 87472690578

約数和(自身を除く): 47100679560

約数列:

[1, 2, 3, 6, 9, 18, 2242889501, 4485779002, 6728668503, 13457337006, 20186005509, 40372011018]

約数ペア:

[(1, 40372011018), (2, 20186005509), (3, 13457337006), (6, 6728668503), (9, 4485779002), (18, 2242889501)]