2698806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:516

約数の個数: 32

約数和(自身を含む): 5960448

約数和(自身を除く): 3261642

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 103, 206, 309, 397, 618, 794, 1133, 1191, 2266, 2382, 3399, 4367, 6798, 8734, 13101, 26202, 40891, 81782, 122673, 245346, 449801, 899602, 1349403, 2698806]

約数ペア:

[(1, 2698806), (2, 1349403), (3, 899602), (6, 449801), (11, 245346), (22, 122673), (33, 81782), (66, 40891), (103, 26202), (206, 13101), (309, 8734), (397, 6798), (618, 4367), (794, 3399), (1133, 2382), (1191, 2266)]