2912135930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3853}}^1\times {\mathrm{6871}}^1$

素因数の和:10742

約数の個数: 32

約数和(自身を含む): 5720692608

約数和(自身を除く): 2808556678

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 3853, 6871, 7706, 13742, 19265, 34355, 38530, 42383, 68710, 75581, 84766, 151162, 211915, 377905, 423830, 755810, 26473963, 52947926, 132369815, 264739630, 291213593, 582427186, 1456067965, 2912135930]

約数ペア:

[(1, 2912135930), (2, 1456067965), (5, 582427186), (10, 291213593), (11, 264739630), (22, 132369815), (55, 52947926), (110, 26473963), (3853, 755810), (6871, 423830), (7706, 377905), (13742, 211915), (19265, 151162), (34355, 84766), (38530, 75581), (42383, 68710)]