1519522030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11688631}}^1$

素因数の和:11688651

約数の個数: 16

約数和(自身を含む): 2945535264

約数和(自身を除く): 1426013234

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 11688631, 23377262, 58443155, 116886310, 151952203, 303904406, 759761015, 1519522030]

約数ペア:

[(1, 1519522030), (2, 759761015), (5, 303904406), (10, 151952203), (13, 116886310), (26, 58443155), (65, 23377262), (130, 11688631)]