2021061172

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{10513}}^1\times {\mathrm{3697}}^1$

素因数の和:14227

約数の個数: 24

約数和(自身を含む): 3810315656

約数和(自身を除く): 1789254484

約数列:

[1, 2, 4, 13, 26, 52, 3697, 7394, 10513, 14788, 21026, 42052, 48061, 96122, 136669, 192244, 273338, 546676, 38866561, 77733122, 155466244, 505265293, 1010530586, 2021061172]

約数ペア:

[(1, 2021061172), (2, 1010530586), (4, 505265293), (13, 155466244), (26, 77733122), (52, 38866561), (3697, 546676), (7394, 273338), (10513, 192244), (14788, 136669), (21026, 96122), (42052, 48061)]