2019470745617

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2749}}^1\times {\mathrm{54493}}^1$

素因数の和:57333

約数の個数: 32

約数和(自身を含む): 2341389204000

約数和(自身を除く): 321918458383

約数列:

[1, 13, 17, 61, 221, 793, 1037, 2749, 13481, 35737, 46733, 54493, 167689, 607529, 708409, 926381, 2179957, 2850713, 3324073, 12042953, 37059269, 43212949, 56509241, 149801257, 734620133, 1947416341, 2546621369, 9137876677, 33106077797, 118792396801, 155343903509, 2019470745617]

約数ペア:

[(1, 2019470745617), (13, 155343903509), (17, 118792396801), (61, 33106077797), (221, 9137876677), (793, 2546621369), (1037, 1947416341), (2749, 734620133), (13481, 149801257), (35737, 56509241), (46733, 43212949), (54493, 37059269), (167689, 12042953), (607529, 3324073), (708409, 2850713), (926381, 2179957)]