11950030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 22550400

約数和(自身を除く): 10600370

約数列:

[1, 2, 5, 10, 29, 58, 89, 145, 178, 290, 445, 463, 890, 926, 2315, 2581, 4630, 5162, 12905, 13427, 25810, 26854, 41207, 67135, 82414, 134270, 206035, 412070, 1195003, 2390006, 5975015, 11950030]

約数ペア:

[(1, 11950030), (2, 5975015), (5, 2390006), (10, 1195003), (29, 412070), (58, 206035), (89, 134270), (145, 82414), (178, 67135), (290, 41207), (445, 26854), (463, 25810), (890, 13427), (926, 12905), (2315, 5162), (2581, 4630)]