23157088130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{210518983}}^1$

素因数の和:210519001

約数の個数: 16

約数和(自身を含む): 45472100544

約数和(自身を除く): 22315012414

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 210518983, 421037966, 1052594915, 2105189830, 2315708813, 4631417626, 11578544065, 23157088130]

約数ペア:

[(1, 23157088130), (2, 11578544065), (5, 4631417626), (10, 2315708813), (11, 2105189830), (22, 1052594915), (55, 421037966), (110, 210518983)]