2018012856

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{2272537}}^1$

素因数の和:2272583

約数の個数: 32

約数和(自身を含む): 5181386640

約数和(自身を除く): 3163373784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 2272537, 4545074, 6817611, 9090148, 13635222, 18180296, 27270444, 54540888, 84083869, 168167738, 252251607, 336335476, 504503214, 672670952, 1009006428, 2018012856]

約数ペア:

[(1, 2018012856), (2, 1009006428), (3, 672670952), (4, 504503214), (6, 336335476), (8, 252251607), (12, 168167738), (24, 84083869), (37, 54540888), (74, 27270444), (111, 18180296), (148, 13635222), (222, 9090148), (296, 6817611), (444, 4545074), (888, 2272537)]