2662088895

素因数分解:

$3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{36721}}^1$

素因数の和:36917

約数の個数: 40

約数和(自身を含む): 4798830960

約数和(自身を除く): 2136742065

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 179, 405, 537, 895, 1611, 2685, 4833, 8055, 14499, 24165, 36721, 72495, 110163, 183605, 330489, 550815, 991467, 1652445, 2974401, 4957335, 6573059, 14872005, 19719177, 32865295, 59157531, 98595885, 177472593, 295787655, 532417779, 887362965, 2662088895]

約数ペア:

[(1, 2662088895), (3, 887362965), (5, 532417779), (9, 295787655), (15, 177472593), (27, 98595885), (45, 59157531), (81, 32865295), (135, 19719177), (179, 14872005), (405, 6573059), (537, 4957335), (895, 2974401), (1611, 1652445), (2685, 991467), (4833, 550815), (8055, 330489), (14499, 183605), (24165, 110163), (36721, 72495)]