2012559978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2345641}}^1$

素因数の和:2345670

約数の個数: 32

約数和(自身を含む): 4728814272

約数和(自身を除く): 2716254294

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 2345641, 4691282, 7036923, 14073846, 25802051, 30493333, 51604102, 60986666, 77406153, 91479999, 154812306, 182959998, 335426663, 670853326, 1006279989, 2012559978]

約数ペア:

[(1, 2012559978), (2, 1006279989), (3, 670853326), (6, 335426663), (11, 182959998), (13, 154812306), (22, 91479999), (26, 77406153), (33, 60986666), (39, 51604102), (66, 30493333), (78, 25802051), (143, 14073846), (286, 7036923), (429, 4691282), (858, 2345641)]