2904163910

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{20543}}^1$

素因数の和:20828

約数の個数: 32

約数和(自身を含む): 5330921472

約数和(自身を除く): 2426757562

約数列:

[1, 2, 5, 10, 67, 134, 211, 335, 422, 670, 1055, 2110, 14137, 20543, 28274, 41086, 70685, 102715, 141370, 205430, 1376381, 2752762, 4334573, 6881905, 8669146, 13763810, 21672865, 43345730, 290416391, 580832782, 1452081955, 2904163910]

約数ペア:

[(1, 2904163910), (2, 1452081955), (5, 580832782), (10, 290416391), (67, 43345730), (134, 21672865), (211, 13763810), (335, 8669146), (422, 6881905), (670, 4334573), (1055, 2752762), (2110, 1376381), (14137, 205430), (20543, 141370), (28274, 102715), (41086, 70685)]