1415202890

素因数分解:

$2^1\times 5^1\times {\mathrm{13441}}^1\times {\mathrm{10529}}^1$

素因数の和:23977

約数の個数: 16

約数和(自身を含む): 2547796680

約数和(自身を除く): 1132593790

約数列:

[1, 2, 5, 10, 10529, 13441, 21058, 26882, 52645, 67205, 105290, 134410, 141520289, 283040578, 707601445, 1415202890]

約数ペア:

[(1, 1415202890), (2, 707601445), (5, 283040578), (10, 141520289), (10529, 134410), (13441, 105290), (21058, 67205), (26882, 52645)]