15661523058

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{887}}^1\times {\mathrm{10859}}^1$

素因数の和:12022

約数の個数: 32

約数和(自身を含む): 31476971520

約数和(自身を除く): 15815448462

約数列:

[1, 2, 3, 6, 271, 542, 813, 887, 1626, 1774, 2661, 5322, 10859, 21718, 32577, 65154, 240377, 480754, 721131, 1442262, 2942789, 5885578, 8828367, 9631933, 17656734, 19263866, 28895799, 57791598, 2610253843, 5220507686, 7830761529, 15661523058]

約数ペア:

[(1, 15661523058), (2, 7830761529), (3, 5220507686), (6, 2610253843), (271, 57791598), (542, 28895799), (813, 19263866), (887, 17656734), (1626, 9631933), (1774, 8828367), (2661, 5885578), (5322, 2942789), (10859, 1442262), (21718, 721131), (32577, 480754), (65154, 240377)]