6601180

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1381}}^1$

素因数の和:1629

約数の個数: 24

約数和(自身を含む): 13930560

約数和(自身を除く): 7329380

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 1381, 2390, 2762, 4780, 5524, 6905, 13810, 27620, 330059, 660118, 1320236, 1650295, 3300590, 6601180]

約数ペア:

[(1, 6601180), (2, 3300590), (4, 1650295), (5, 1320236), (10, 660118), (20, 330059), (239, 27620), (478, 13810), (956, 6905), (1195, 5524), (1381, 4780), (2390, 2762)]