2016079468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{111091}}^1$

素因数の和:111457

約数の個数: 24

約数和(自身を含む): 3810455600

約数和(自身を除く): 1794376132

約数列:

[1, 2, 4, 13, 26, 52, 349, 698, 1396, 4537, 9074, 18148, 111091, 222182, 444364, 1444183, 2888366, 5776732, 38770759, 77541518, 155083036, 504019867, 1008039734, 2016079468]

約数ペア:

[(1, 2016079468), (2, 1008039734), (4, 504019867), (13, 155083036), (26, 77541518), (52, 38770759), (349, 5776732), (698, 2888366), (1396, 1444183), (4537, 444364), (9074, 222182), (18148, 111091)]