30396054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2153}}^1$

素因数の和:2352

約数の個数: 32

約数和(自身を含む): 65860704

約数和(自身を除く): 35464650

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 2153, 2353, 4306, 4706, 6459, 7059, 12918, 14118, 27989, 55978, 83967, 167934, 389693, 779386, 1169079, 2338158, 5066009, 10132018, 15198027, 30396054]

約数ペア:

[(1, 30396054), (2, 15198027), (3, 10132018), (6, 5066009), (13, 2338158), (26, 1169079), (39, 779386), (78, 389693), (181, 167934), (362, 83967), (543, 55978), (1086, 27989), (2153, 14118), (2353, 12918), (4306, 7059), (4706, 6459)]