2609231238

素因数分解:

$2^1\times 3^3\times {\mathrm{3739}}^1\times {\mathrm{12923}}^1$

素因数の和:16673

約数の個数: 32

約数和(自身を含む): 5800291200

約数和(自身を除く): 3191059962

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3739, 7478, 11217, 12923, 22434, 25846, 33651, 38769, 67302, 77538, 100953, 116307, 201906, 232614, 348921, 697842, 48319097, 96638194, 144957291, 289914582, 434871873, 869743746, 1304615619, 2609231238]

約数ペア:

[(1, 2609231238), (2, 1304615619), (3, 869743746), (6, 434871873), (9, 289914582), (18, 144957291), (27, 96638194), (54, 48319097), (3739, 697842), (7478, 348921), (11217, 232614), (12923, 201906), (22434, 116307), (25846, 100953), (33651, 77538), (38769, 67302)]