30671354

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{6659}}^1$

素因数の和:6722

約数の個数: 24

約数和(自身を含む): 54665280

約数和(自身を除く): 23993926

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 2303, 4606, 6659, 13318, 46613, 93226, 312973, 326291, 625946, 652582, 2190811, 4381622, 15335677, 30671354]

約数ペア:

[(1, 30671354), (2, 15335677), (7, 4381622), (14, 2190811), (47, 652582), (49, 625946), (94, 326291), (98, 312973), (329, 93226), (658, 46613), (2303, 13318), (4606, 6659)]