2900485

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1049}}^1$

素因数の和:1140

約数の個数: 16

約数和(自身を含む): 4032000

約数和(自身を除く): 1131515

約数列:

[1, 5, 7, 35, 79, 395, 553, 1049, 2765, 5245, 7343, 36715, 82871, 414355, 580097, 2900485]

約数ペア:

[(1, 2900485), (5, 580097), (7, 414355), (35, 82871), (79, 36715), (395, 7343), (553, 5245), (1049, 2765)]