20173671006

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{561409}}^1$

素因数の和:561580

約数の個数: 32

約数和(自身を含む): 41472479520

約数和(自身を除く): 21298808514

約数列:

[1, 2, 3, 6, 53, 106, 113, 159, 226, 318, 339, 678, 5989, 11978, 17967, 35934, 561409, 1122818, 1684227, 3368454, 29754677, 59509354, 63439217, 89264031, 126878434, 178528062, 190317651, 380635302, 3362278501, 6724557002, 10086835503, 20173671006]

約数ペア:

[(1, 20173671006), (2, 10086835503), (3, 6724557002), (6, 3362278501), (53, 380635302), (106, 190317651), (113, 178528062), (159, 126878434), (226, 89264031), (318, 63439217), (339, 59509354), (678, 29754677), (5989, 3368454), (11978, 1684227), (17967, 1122818), (35934, 561409)]