3318978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2503}}^1$

素因数の和:2538

約数の個数: 32

約数和(自身を含む): 7572096

約数和(自身を除く): 4253118

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 2503, 5006, 7509, 15018, 32539, 42551, 65078, 85102, 97617, 127653, 195234, 255306, 553163, 1106326, 1659489, 3318978]

約数ペア:

[(1, 3318978), (2, 1659489), (3, 1106326), (6, 553163), (13, 255306), (17, 195234), (26, 127653), (34, 97617), (39, 85102), (51, 65078), (78, 42551), (102, 32539), (221, 15018), (442, 7509), (663, 5006), (1326, 2503)]