2015963404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5538361}}^1$

素因数の和:5538385

約数の個数: 24

約数和(自身を含む): 4342075808

約数和(自身を除く): 2326112404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5538361, 11076722, 22153444, 38768527, 71998693, 77537054, 143997386, 155074108, 287994772, 503990851, 1007981702, 2015963404]

約数ペア:

[(1, 2015963404), (2, 1007981702), (4, 503990851), (7, 287994772), (13, 155074108), (14, 143997386), (26, 77537054), (28, 71998693), (52, 38768527), (91, 22153444), (182, 11076722), (364, 5538361)]