2013160911775

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{10039451}}^1$

素因数の和:10040091

約数の個数: 24

約数和(自身を含む): 2692701499824

約数和(自身を除く): 679540588049

約数列:

[1, 5, 13, 25, 65, 325, 617, 3085, 8021, 15425, 40105, 200525, 10039451, 50197255, 130512863, 250986275, 652564315, 3262821575, 6194341267, 30971706335, 80526436471, 154858531675, 402632182355, 2013160911775]

約数ペア:

[(1, 2013160911775), (5, 402632182355), (13, 154858531675), (25, 80526436471), (65, 30971706335), (325, 6194341267), (617, 3262821575), (3085, 652564315), (8021, 250986275), (15425, 130512863), (40105, 50197255), (200525, 10039451)]