2023677688

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2551}}^1$

素因数の和:2900

約数の個数: 64

約数和(自身を含む): 4244486400

約数和(自身を除く): 2220808712

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 307, 323, 614, 646, 1228, 1292, 2456, 2551, 2584, 5102, 5219, 5833, 10204, 10438, 11666, 20408, 20876, 23332, 41752, 43367, 46664, 48469, 86734, 96938, 99161, 173468, 193876, 198322, 346936, 387752, 396644, 783157, 793288, 823973, 1566314, 1647946, 3132628, 3295892, 6265256, 6591784, 13313669, 14879983, 26627338, 29759966, 53254676, 59519932, 106509352, 119039864, 252959711, 505919422, 1011838844, 2023677688]

約数ペア:

[(1, 2023677688), (2, 1011838844), (4, 505919422), (8, 252959711), (17, 119039864), (19, 106509352), (34, 59519932), (38, 53254676), (68, 29759966), (76, 26627338), (136, 14879983), (152, 13313669), (307, 6591784), (323, 6265256), (614, 3295892), (646, 3132628), (1228, 1647946), (1292, 1566314), (2456, 823973), (2551, 793288), (2584, 783157), (5102, 396644), (5219, 387752), (5833, 346936), (10204, 198322), (10438, 193876), (11666, 173468), (20408, 99161), (20876, 96938), (23332, 86734), (41752, 48469), (43367, 46664)]