2013126928

素因数分解:

$2^4\times {\mathrm{349}}^2\times {\mathrm{1033}}^1$

素因数の和:1739

約数の個数: 30

約数和(自身を含む): 3915428154

約数和(自身を除く): 1902301226

約数列:

[1, 2, 4, 8, 16, 349, 698, 1033, 1396, 2066, 2792, 4132, 5584, 8264, 16528, 121801, 243602, 360517, 487204, 721034, 974408, 1442068, 1948816, 2884136, 5768272, 125820433, 251640866, 503281732, 1006563464, 2013126928]

約数ペア:

[(1, 2013126928), (2, 1006563464), (4, 503281732), (8, 251640866), (16, 125820433), (349, 5768272), (698, 2884136), (1033, 1948816), (1396, 1442068), (2066, 974408), (2792, 721034), (4132, 487204), (5584, 360517), (8264, 243602), (16528, 121801)]