2008886428

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1\times {\mathrm{467}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 3680861184

約数和(自身を除く): 1671974756

約数列:

[1, 2, 4, 31, 62, 113, 124, 226, 307, 452, 467, 614, 934, 1228, 1868, 3503, 7006, 9517, 14012, 14477, 19034, 28954, 34691, 38068, 52771, 57908, 69382, 105542, 138764, 143369, 211084, 286738, 573476, 1075421, 1635901, 2150842, 3271802, 4301684, 4444439, 6543604, 8888878, 16200697, 17777756, 32401394, 64802788, 502221607, 1004443214, 2008886428]

約数ペア:

[(1, 2008886428), (2, 1004443214), (4, 502221607), (31, 64802788), (62, 32401394), (113, 17777756), (124, 16200697), (226, 8888878), (307, 6543604), (452, 4444439), (467, 4301684), (614, 3271802), (934, 2150842), (1228, 1635901), (1868, 1075421), (3503, 573476), (7006, 286738), (9517, 211084), (14012, 143369), (14477, 138764), (19034, 105542), (28954, 69382), (34691, 57908), (38068, 52771)]