2972436495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{28308919}}^1$

素因数の和:28308934

約数の個数: 16

約数和(自身を含む): 5435312640

約数和(自身を除く): 2462876145

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 28308919, 84926757, 141544595, 198162433, 424633785, 594487299, 990812165, 2972436495]

約数ペア:

[(1, 2972436495), (3, 990812165), (5, 594487299), (7, 424633785), (15, 198162433), (21, 141544595), (35, 84926757), (105, 28308919)]