2017672626

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2141903}}^1$

素因数の和:2142065

約数の個数: 16

約数和(自身を含む): 4061049984

約数和(自身を除く): 2043377358

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 2141903, 4283806, 6425709, 12851418, 336278771, 672557542, 1008836313, 2017672626]

約数ペア:

[(1, 2017672626), (2, 1008836313), (3, 672557542), (6, 336278771), (157, 12851418), (314, 6425709), (471, 4283806), (942, 2141903)]