3010810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 5992704

約数和(自身を除く): 2981894

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 271, 505, 542, 1010, 1111, 1355, 2222, 2710, 2981, 5555, 5962, 11110, 14905, 27371, 29810, 54742, 136855, 273710, 301081, 602162, 1505405, 3010810]

約数ペア:

[(1, 3010810), (2, 1505405), (5, 602162), (10, 301081), (11, 273710), (22, 136855), (55, 54742), (101, 29810), (110, 27371), (202, 14905), (271, 11110), (505, 5962), (542, 5555), (1010, 2981), (1111, 2710), (1355, 2222)]