2011183595

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1\times {\mathrm{17791}}^1$

素因数の和:18802

約数の個数: 16

約数和(自身を含む): 2521055232

約数和(自身を除く): 509871637

約数列:

[1, 5, 23, 115, 983, 4915, 17791, 22609, 88955, 113045, 409193, 2045965, 17488553, 87442765, 402236719, 2011183595]

約数ペア:

[(1, 2011183595), (5, 402236719), (23, 87442765), (115, 17488553), (983, 2045965), (4915, 409193), (17791, 113045), (22609, 88955)]