2015175018

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{23459}}^1$

素因数の和:23706

約数の個数: 32

約数和(自身を含む): 4098931200

約数和(自身を除く): 2083756182

約数列:

[1, 2, 3, 6, 103, 139, 206, 278, 309, 417, 618, 834, 14317, 23459, 28634, 42951, 46918, 70377, 85902, 140754, 2416277, 3260801, 4832554, 6521602, 7248831, 9782403, 14497662, 19564806, 335862503, 671725006, 1007587509, 2015175018]

約数ペア:

[(1, 2015175018), (2, 1007587509), (3, 671725006), (6, 335862503), (103, 19564806), (139, 14497662), (206, 9782403), (278, 7248831), (309, 6521602), (417, 4832554), (618, 3260801), (834, 2416277), (14317, 140754), (23459, 85902), (28634, 70377), (42951, 46918)]