2667704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 5458320

約数和(自身を除く): 2790616

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 227, 452, 454, 904, 908, 1469, 1816, 2938, 2951, 5876, 5902, 11752, 11804, 23608, 25651, 51302, 102604, 205208, 333463, 666926, 1333852, 2667704]

約数ペア:

[(1, 2667704), (2, 1333852), (4, 666926), (8, 333463), (13, 205208), (26, 102604), (52, 51302), (104, 25651), (113, 23608), (226, 11804), (227, 11752), (452, 5902), (454, 5876), (904, 2951), (908, 2938), (1469, 1816)]