2040803710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{51679}}^1$

素因数の和:52056

約数の個数: 32

約数和(自身を含む): 4018636800

約数和(自身を除く): 1977833090

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 359, 718, 1795, 3590, 3949, 7898, 19745, 39490, 51679, 103358, 258395, 516790, 568469, 1136938, 2842345, 5684690, 18552761, 37105522, 92763805, 185527610, 204080371, 408160742, 1020401855, 2040803710]

約数ペア:

[(1, 2040803710), (2, 1020401855), (5, 408160742), (10, 204080371), (11, 185527610), (22, 92763805), (55, 37105522), (110, 18552761), (359, 5684690), (718, 2842345), (1795, 1136938), (3590, 568469), (3949, 516790), (7898, 258395), (19745, 103358), (39490, 51679)]