2213504810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3697}}^1\times {\mathrm{5443}}^1$

素因数の和:9158

約数の個数: 32

約数和(自身を含む): 4348492992

約数和(自身を除く): 2134988182

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 3697, 5443, 7394, 10886, 18485, 27215, 36970, 40667, 54430, 59873, 81334, 119746, 203335, 299365, 406670, 598730, 20122771, 40245542, 100613855, 201227710, 221350481, 442700962, 1106752405, 2213504810]

約数ペア:

[(1, 2213504810), (2, 1106752405), (5, 442700962), (10, 221350481), (11, 201227710), (22, 100613855), (55, 40245542), (110, 20122771), (3697, 598730), (5443, 406670), (7394, 299365), (10886, 203335), (18485, 119746), (27215, 81334), (36970, 59873), (40667, 54430)]