82390670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{2011}}^1$

素因数の和:2276

約数の個数: 32

約数和(自身を含む): 157756896

約数和(自身を除く): 75366226

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 241, 482, 1205, 2011, 2410, 4022, 4097, 8194, 10055, 20110, 20485, 34187, 40970, 68374, 170935, 341870, 484651, 969302, 2423255, 4846510, 8239067, 16478134, 41195335, 82390670]

約数ペア:

[(1, 82390670), (2, 41195335), (5, 16478134), (10, 8239067), (17, 4846510), (34, 2423255), (85, 969302), (170, 484651), (241, 341870), (482, 170935), (1205, 68374), (2011, 40970), (2410, 34187), (4022, 20485), (4097, 20110), (8194, 10055)]