20164062010

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1487}}^1\times {\mathrm{3061}}^1$

素因数の和:4998

約数の個数: 32

約数和(自身を含む): 36413597952

約数和(自身を除く): 16249535942

約数列:

[1, 2, 5, 10, 443, 886, 1487, 2215, 2974, 3061, 4430, 6122, 7435, 14870, 15305, 30610, 658741, 1317482, 1356023, 2712046, 3293705, 4551707, 6587410, 6780115, 9103414, 13560230, 22758535, 45517070, 2016406201, 4032812402, 10082031005, 20164062010]

約数ペア:

[(1, 20164062010), (2, 10082031005), (5, 4032812402), (10, 2016406201), (443, 45517070), (886, 22758535), (1487, 13560230), (2215, 9103414), (2974, 6780115), (3061, 6587410), (4430, 4551707), (6122, 3293705), (7435, 2712046), (14870, 1356023), (15305, 1317482), (30610, 658741)]