2012348890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8749343}}^1$

素因数の和:8749373

約数の個数: 16

約数和(自身を含む): 3779716608

約数和(自身を除く): 1767367718

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8749343, 17498686, 43746715, 87493430, 201234889, 402469778, 1006174445, 2012348890]

約数ペア:

[(1, 2012348890), (2, 1006174445), (5, 402469778), (10, 201234889), (23, 87493430), (46, 43746715), (115, 17498686), (230, 8749343)]