3105830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3413}}^1$

素因数の和:3440

約数の個数: 32

約数和(自身を含む): 6882624

約数和(自身を除く): 3776794

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 3413, 6826, 17065, 23891, 34130, 44369, 47782, 88738, 119455, 221845, 238910, 310583, 443690, 621166, 1552915, 3105830]

約数ペア:

[(1, 3105830), (2, 1552915), (5, 621166), (7, 443690), (10, 310583), (13, 238910), (14, 221845), (26, 119455), (35, 88738), (65, 47782), (70, 44369), (91, 34130), (130, 23891), (182, 17065), (455, 6826), (910, 3413)]