2522392

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{1091}}^1$

素因数の和:1131

約数の個数: 24

約数和(自身を含む): 5028660

約数和(自身を除く): 2506268

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1091, 1156, 2182, 2312, 4364, 8728, 18547, 37094, 74188, 148376, 315299, 630598, 1261196, 2522392]

約数ペア:

[(1, 2522392), (2, 1261196), (4, 630598), (8, 315299), (17, 148376), (34, 74188), (68, 37094), (136, 18547), (289, 8728), (578, 4364), (1091, 2312), (1156, 2182)]