30073854

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 61710336

約数和(自身を除く): 31636482

約数列:

[1, 2, 3, 6, 61, 122, 127, 183, 254, 366, 381, 647, 762, 1294, 1941, 3882, 7747, 15494, 23241, 39467, 46482, 78934, 82169, 118401, 164338, 236802, 246507, 493014, 5012309, 10024618, 15036927, 30073854]

約数ペア:

[(1, 30073854), (2, 15036927), (3, 10024618), (6, 5012309), (61, 493014), (122, 246507), (127, 236802), (183, 164338), (254, 118401), (366, 82169), (381, 78934), (647, 46482), (762, 39467), (1294, 23241), (1941, 15494), (3882, 7747)]