2999043710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{168391}}^1$

素因数の和:168548

約数の個数: 32

約数和(自身を含む): 5856000192

約数和(自身を除く): 2856956482

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 3562, 8905, 17810, 168391, 336782, 841955, 1683910, 2189083, 4378166, 10945415, 21890830, 23069567, 46139134, 115347835, 230695670, 299904371, 599808742, 1499521855, 2999043710]

約数ペア:

[(1, 2999043710), (2, 1499521855), (5, 599808742), (10, 299904371), (13, 230695670), (26, 115347835), (65, 46139134), (130, 23069567), (137, 21890830), (274, 10945415), (685, 4378166), (1370, 2189083), (1781, 1683910), (3562, 841955), (8905, 336782), (17810, 168391)]