2259337310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{16091}}^1$

素因数の和:16856

約数の個数: 32

約数和(自身を含む): 4286908800

約数和(自身を除く): 2027571490

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 739, 1478, 3695, 7390, 14041, 16091, 28082, 32182, 70205, 80455, 140410, 160910, 305729, 611458, 1528645, 3057290, 11891249, 23782498, 59456245, 118912490, 225933731, 451867462, 1129668655, 2259337310]

約数ペア:

[(1, 2259337310), (2, 1129668655), (5, 451867462), (10, 225933731), (19, 118912490), (38, 59456245), (95, 23782498), (190, 11891249), (739, 3057290), (1478, 1528645), (3695, 611458), (7390, 305729), (14041, 160910), (16091, 140410), (28082, 80455), (32182, 70205)]