2017019865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{117851}}^1$

素因数の和:118029

約数の個数: 32

約数和(自身を含む): 3710923776

約数和(自身を除く): 1693903911

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 163, 489, 815, 1141, 2445, 3423, 5705, 17115, 117851, 353553, 589255, 824957, 1767765, 2474871, 4124785, 12374355, 19209713, 57629139, 96048565, 134467991, 288145695, 403403973, 672339955, 2017019865]

約数ペア:

[(1, 2017019865), (3, 672339955), (5, 403403973), (7, 288145695), (15, 134467991), (21, 96048565), (35, 57629139), (105, 19209713), (163, 12374355), (489, 4124785), (815, 2474871), (1141, 1767765), (2445, 824957), (3423, 589255), (5705, 353553), (17115, 117851)]