4205189515

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{674449}}^1$

素因数の和:674526

約数の個数: 16

約数和(自身を含む): 5341644000

約数和(自身を除く): 1136454485

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 674449, 3372245, 19559021, 29001307, 97795105, 145006535, 841037903, 4205189515]

約数ペア:

[(1, 4205189515), (5, 841037903), (29, 145006535), (43, 97795105), (145, 29001307), (215, 19559021), (1247, 3372245), (6235, 674449)]