1081974084

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{21617}}^1$

素因数の和:21764

約数の個数: 48

約数和(自身を含む): 2610070848

約数和(自身を除く): 1528096764

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 97, 129, 172, 194, 258, 291, 388, 516, 582, 1164, 4171, 8342, 12513, 16684, 21617, 25026, 43234, 50052, 64851, 86468, 129702, 259404, 929531, 1859062, 2096849, 2788593, 3718124, 4193698, 5577186, 6290547, 8387396, 11154372, 12581094, 25162188, 90164507, 180329014, 270493521, 360658028, 540987042, 1081974084]

約数ペア:

[(1, 1081974084), (2, 540987042), (3, 360658028), (4, 270493521), (6, 180329014), (12, 90164507), (43, 25162188), (86, 12581094), (97, 11154372), (129, 8387396), (172, 6290547), (194, 5577186), (258, 4193698), (291, 3718124), (388, 2788593), (516, 2096849), (582, 1859062), (1164, 929531), (4171, 259404), (8342, 129702), (12513, 86468), (16684, 64851), (21617, 50052), (25026, 43234)]