2912371135

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{53551}}^1$

素因数の和:53778

約数の個数: 16

約数和(自身を含む): 3566563200

約数和(自身を除く): 654192065

約数列:

[1, 5, 73, 149, 365, 745, 10877, 53551, 54385, 267755, 3909223, 7979099, 19546115, 39895495, 582474227, 2912371135]

約数ペア:

[(1, 2912371135), (5, 582474227), (73, 39895495), (149, 19546115), (365, 7979099), (745, 3909223), (10877, 267755), (53551, 54385)]