31194730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5641}}^1$

素因数の和:5734

約数の個数: 32

約数和(自身を含む): 64995840

約数和(自身を除く): 33801110

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 5641, 11282, 28205, 39487, 56410, 78974, 197435, 394870, 445639, 891278, 2228195, 3119473, 4456390, 6238946, 15597365, 31194730]

約数ペア:

[(1, 31194730), (2, 15597365), (5, 6238946), (7, 4456390), (10, 3119473), (14, 2228195), (35, 891278), (70, 445639), (79, 394870), (158, 197435), (395, 78974), (553, 56410), (790, 39487), (1106, 28205), (2765, 11282), (5530, 5641)]