2247608797108

素因数分解:

$2^2\times {\mathrm{2221}}^1\times {\mathrm{7001}}^1\times {\mathrm{36137}}^1$

素因数の和:45363

約数の個数: 24

約数和(自身を含む): 3935757344904

約数和(自身を除く): 1688148547796

約数列:

[1, 2, 4, 2221, 4442, 7001, 8884, 14002, 28004, 36137, 72274, 144548, 15549221, 31098442, 62196884, 80260277, 160520554, 252995137, 321041108, 505990274, 1011980548, 561902199277, 1123804398554, 2247608797108]

約数ペア:

[(1, 2247608797108), (2, 1123804398554), (4, 561902199277), (2221, 1011980548), (4442, 505990274), (7001, 321041108), (8884, 252995137), (14002, 160520554), (28004, 80260277), (36137, 62196884), (72274, 31098442), (144548, 15549221)]