2058368515

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3095291}}^1$

素因数の和:3095322

約数の個数: 16

約数和(自身を含む): 2971480320

約数和(自身を除く): 913111805

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 3095291, 15476455, 21667037, 58810529, 108335185, 294052645, 411673703, 2058368515]

約数ペア:

[(1, 2058368515), (5, 411673703), (7, 294052645), (19, 108335185), (35, 58810529), (95, 21667037), (133, 15476455), (665, 3095291)]