2560484508

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{155861}}^1$

素因数の和:155942

約数の個数: 36

約数和(自身を含む): 6140339352

約数和(自身を除く): 3579854844

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1369, 2738, 4107, 5476, 8214, 16428, 155861, 311722, 467583, 623444, 935166, 1870332, 5766857, 11533714, 17300571, 23067428, 34601142, 69202284, 213373709, 426747418, 640121127, 853494836, 1280242254, 2560484508]

約数ペア:

[(1, 2560484508), (2, 1280242254), (3, 853494836), (4, 640121127), (6, 426747418), (12, 213373709), (37, 69202284), (74, 34601142), (111, 23067428), (148, 17300571), (222, 11533714), (444, 5766857), (1369, 1870332), (2738, 935166), (4107, 623444), (5476, 467583), (8214, 311722), (16428, 155861)]