2444222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{461}}^1$

素因数の和:715

約数の個数: 16

約数和(自身を含む): 4024944

約数和(自身を除く): 1580722

約数列:

[1, 2, 11, 22, 241, 461, 482, 922, 2651, 5071, 5302, 10142, 111101, 222202, 1222111, 2444222]

約数ペア:

[(1, 2444222), (2, 1222111), (11, 222202), (22, 111101), (241, 10142), (461, 5302), (482, 5071), (922, 2651)]