303922090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{3671}}^1$

素因数の和:4182

約数の個数: 32

約数和(自身を含む): 580587264

約数和(自身を除く): 276665174

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 487, 974, 2435, 3671, 4870, 7342, 8279, 16558, 18355, 36710, 41395, 62407, 82790, 124814, 312035, 624070, 1787777, 3575554, 8938885, 17877770, 30392209, 60784418, 151961045, 303922090]

約数ペア:

[(1, 303922090), (2, 151961045), (5, 60784418), (10, 30392209), (17, 17877770), (34, 8938885), (85, 3575554), (170, 1787777), (487, 624070), (974, 312035), (2435, 124814), (3671, 82790), (4870, 62407), (7342, 41395), (8279, 36710), (16558, 18355)]