30112004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2551}}^1$

素因数の和:2795

約数の個数: 24

約数和(自身を含む): 57021888

約数和(自身を除く): 26909884

約数列:

[1, 2, 4, 13, 26, 52, 227, 454, 908, 2551, 2951, 5102, 5902, 10204, 11804, 33163, 66326, 132652, 579077, 1158154, 2316308, 7528001, 15056002, 30112004]

約数ペア:

[(1, 30112004), (2, 15056002), (4, 7528001), (13, 2316308), (26, 1158154), (52, 579077), (227, 132652), (454, 66326), (908, 33163), (2551, 11804), (2951, 10204), (5102, 5902)]