29731776964

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{490591}}^1$

素因数の和:490843

約数の個数: 24

約数和(自身を含む): 52885817600

約数和(自身を除く): 23154040636

約数列:

[1, 2, 4, 109, 139, 218, 278, 436, 556, 15151, 30302, 60604, 490591, 981182, 1962364, 53474419, 68192149, 106948838, 136384298, 213897676, 272768596, 7432944241, 14865888482, 29731776964]

約数ペア:

[(1, 29731776964), (2, 14865888482), (4, 7432944241), (109, 272768596), (139, 213897676), (218, 136384298), (278, 106948838), (436, 68192149), (556, 53474419), (15151, 1962364), (30302, 981182), (60604, 490591)]