21031610844

素因数分解:

$2^2\times 3^1\times {\mathrm{23801}}^1\times {\mathrm{73637}}^1$

素因数の和:97445

約数の個数: 24

約数和(自身を含む): 49076486928

約数和(自身を除く): 28044876084

約数列:

[1, 2, 3, 4, 6, 12, 23801, 47602, 71403, 73637, 95204, 142806, 147274, 220911, 285612, 294548, 441822, 883644, 1752634237, 3505268474, 5257902711, 7010536948, 10515805422, 21031610844]

約数ペア:

[(1, 21031610844), (2, 10515805422), (3, 7010536948), (4, 5257902711), (6, 3505268474), (12, 1752634237), (23801, 883644), (47602, 441822), (71403, 294548), (73637, 285612), (95204, 220911), (142806, 147274)]