2055447614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23671}}^1\times {\mathrm{3947}}^1$

素因数の和:27631

約数の個数: 16

約数和(自身を含む): 3364454016

約数和(自身を除く): 1309006402

約数列:

[1, 2, 11, 22, 3947, 7894, 23671, 43417, 47342, 86834, 260381, 520762, 93429437, 186858874, 1027723807, 2055447614]

約数ペア:

[(1, 2055447614), (2, 1027723807), (11, 186858874), (22, 93429437), (3947, 520762), (7894, 260381), (23671, 86834), (43417, 47342)]