11930860860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{198847681}}^1$

素因数の和:198847693

約数の個数: 24

約数和(自身を含む): 33406410576

約数和(自身を除く): 21475549716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 198847681, 397695362, 596543043, 795390724, 994238405, 1193086086, 1988476810, 2386172172, 2982715215, 3976953620, 5965430430, 11930860860]

約数ペア:

[(1, 11930860860), (2, 5965430430), (3, 3976953620), (4, 2982715215), (5, 2386172172), (6, 1988476810), (10, 1193086086), (12, 994238405), (15, 795390724), (20, 596543043), (30, 397695362), (60, 198847681)]