2594584

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:327

約数の個数: 32

約数和(自身を含む): 5184000

約数和(自身を除く): 2589416

約数列:

[1, 2, 4, 8, 23, 46, 59, 92, 118, 184, 236, 239, 472, 478, 956, 1357, 1912, 2714, 5428, 5497, 10856, 10994, 14101, 21988, 28202, 43976, 56404, 112808, 324323, 648646, 1297292, 2594584]

約数ペア:

[(1, 2594584), (2, 1297292), (4, 648646), (8, 324323), (23, 112808), (46, 56404), (59, 43976), (92, 28202), (118, 21988), (184, 14101), (236, 10994), (239, 10856), (472, 5497), (478, 5428), (956, 2714), (1357, 1912)]