2019000534

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{3769}}^1$

素因数の和:3957

約数の個数: 64

約数和(自身を含む): 4400947200

約数和(自身を除く): 2381946666

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 127, 222, 254, 381, 703, 762, 1406, 2109, 2413, 3769, 4218, 4699, 4826, 7239, 7538, 9398, 11307, 14097, 14478, 22614, 28194, 71611, 89281, 139453, 143222, 178562, 214833, 267843, 278906, 418359, 429666, 478663, 535686, 836718, 957326, 1435989, 2649607, 2871978, 5299214, 7948821, 9094597, 15897642, 17710531, 18189194, 27283791, 35421062, 53131593, 54567582, 106263186, 336500089, 673000178, 1009500267, 2019000534]

約数ペア:

[(1, 2019000534), (2, 1009500267), (3, 673000178), (6, 336500089), (19, 106263186), (37, 54567582), (38, 53131593), (57, 35421062), (74, 27283791), (111, 18189194), (114, 17710531), (127, 15897642), (222, 9094597), (254, 7948821), (381, 5299214), (703, 2871978), (762, 2649607), (1406, 1435989), (2109, 957326), (2413, 836718), (3769, 535686), (4218, 478663), (4699, 429666), (4826, 418359), (7239, 278906), (7538, 267843), (9398, 214833), (11307, 178562), (14097, 143222), (14478, 139453), (22614, 89281), (28194, 71611)]