506770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 1057536

約数和(自身を除く): 550766

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 271, 374, 542, 935, 1355, 1870, 2710, 2981, 4607, 5962, 9214, 14905, 23035, 29810, 46070, 50677, 101354, 253385, 506770]

約数ペア:

[(1, 506770), (2, 253385), (5, 101354), (10, 50677), (11, 46070), (17, 29810), (22, 23035), (34, 14905), (55, 9214), (85, 5962), (110, 4607), (170, 2981), (187, 2710), (271, 1870), (374, 1355), (542, 935)]