2190392

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{2423}}^1$

素因数の和:2542

約数の個数: 16

約数和(自身を含む): 4145040

約数和(自身を除く): 1954648

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 2423, 4846, 9692, 19384, 273799, 547598, 1095196, 2190392]

約数ペア:

[(1, 2190392), (2, 1095196), (4, 547598), (8, 273799), (113, 19384), (226, 9692), (452, 4846), (904, 2423)]