2022166120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{299137}}^1$

素因数の和:299174

約数の個数: 48

約数和(自身を含む): 4926802860

約数和(自身を除く): 2904636740

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 299137, 598274, 1196548, 1495685, 2393096, 2991370, 3888781, 5982740, 7777562, 11965480, 15555124, 19443905, 31110248, 38887810, 50554153, 77775620, 101108306, 155551240, 202216612, 252770765, 404433224, 505541530, 1011083060, 2022166120]

約数ペア:

[(1, 2022166120), (2, 1011083060), (4, 505541530), (5, 404433224), (8, 252770765), (10, 202216612), (13, 155551240), (20, 101108306), (26, 77775620), (40, 50554153), (52, 38887810), (65, 31110248), (104, 19443905), (130, 15555124), (169, 11965480), (260, 7777562), (338, 5982740), (520, 3888781), (676, 2991370), (845, 2393096), (1352, 1495685), (1690, 1196548), (3380, 598274), (6760, 299137)]