2008713086

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{39857}}^1$

素因数の和:40195

約数の個数: 16

約数和(自身を含む): 3053441664

約数和(自身を除く): 1044728578

約数列:

[1, 2, 113, 223, 226, 446, 25199, 39857, 50398, 79714, 4503841, 8888111, 9007682, 17776222, 1004356543, 2008713086]

約数ペア:

[(1, 2008713086), (2, 1004356543), (113, 17776222), (223, 9007682), (226, 8888111), (446, 4503841), (25199, 79714), (39857, 50398)]