30000005714

素因数分解:

$2^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{317}}^1\times {\mathrm{23071}}^1$

素因数の和:23690

約数の個数: 32

約数和(自身を含む): 51769138176

約数和(自身を除く): 21769132462

約数列:

[1, 2, 7, 14, 293, 317, 586, 634, 2051, 2219, 4102, 4438, 23071, 46142, 92881, 161497, 185762, 322994, 650167, 1300334, 6759803, 7313507, 13519606, 14627014, 47318621, 51194549, 94637242, 102389098, 2142857551, 4285715102, 15000002857, 30000005714]

約数ペア:

[(1, 30000005714), (2, 15000002857), (7, 4285715102), (14, 2142857551), (293, 102389098), (317, 94637242), (586, 51194549), (634, 47318621), (2051, 14627014), (2219, 13519606), (4102, 7313507), (4438, 6759803), (23071, 1300334), (46142, 650167), (92881, 322994), (161497, 185762)]