2681662846

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{5569}}^1\times {\mathrm{3947}}^1$

素因数の和:9579

約数の個数: 16

約数和(自身を含む): 4090206960

約数和(自身を除く): 1408544114

約数列:

[1, 2, 61, 122, 3947, 5569, 7894, 11138, 240767, 339709, 481534, 679418, 21980843, 43961686, 1340831423, 2681662846]

約数ペア:

[(1, 2681662846), (2, 1340831423), (61, 43961686), (122, 21980843), (3947, 679418), (5569, 481534), (7894, 339709), (11138, 240767)]