2804632

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 5575680

約数和(自身を除く): 2771048

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 263, 344, 526, 1052, 1333, 2104, 2666, 5332, 8153, 10664, 11309, 16306, 22618, 32612, 45236, 65224, 90472, 350579, 701158, 1402316, 2804632]

約数ペア:

[(1, 2804632), (2, 1402316), (4, 701158), (8, 350579), (31, 90472), (43, 65224), (62, 45236), (86, 32612), (124, 22618), (172, 16306), (248, 11309), (263, 10664), (344, 8153), (526, 5332), (1052, 2666), (1333, 2104)]