268452910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2440481}}^1$

素因数の和:2440499

約数の個数: 16

約数和(自身を含む): 527144112

約数和(自身を除く): 258691202

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2440481, 4880962, 12202405, 24404810, 26845291, 53690582, 134226455, 268452910]

約数ペア:

[(1, 268452910), (2, 134226455), (5, 53690582), (10, 26845291), (11, 24404810), (22, 12202405), (55, 4880962), (110, 2440481)]