2023687458

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^3\times {\mathrm{73}}^1\times {\mathrm{701}}^1$

素因数の和:821

約数の個数: 96

約数和(自身を含む): 4821813360

約数和(自身を除く): 2798125902

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 169, 219, 234, 338, 438, 507, 657, 701, 949, 1014, 1314, 1402, 1521, 1898, 2103, 2197, 2847, 3042, 4206, 4394, 5694, 6309, 6591, 8541, 9113, 12337, 12618, 13182, 17082, 18226, 19773, 24674, 27339, 37011, 39546, 51173, 54678, 74022, 82017, 102346, 111033, 118469, 153519, 160381, 164034, 222066, 236938, 307038, 320762, 355407, 460557, 481143, 665249, 710814, 921114, 962286, 1066221, 1330498, 1443429, 1540097, 1995747, 2132442, 2886858, 3080194, 3991494, 4620291, 5987241, 8648237, 9240582, 11974482, 13860873, 17296474, 25944711, 27721746, 51889422, 77834133, 112427081, 155668266, 224854162, 337281243, 674562486, 1011843729, 2023687458]

約数ペア:

[(1, 2023687458), (2, 1011843729), (3, 674562486), (6, 337281243), (9, 224854162), (13, 155668266), (18, 112427081), (26, 77834133), (39, 51889422), (73, 27721746), (78, 25944711), (117, 17296474), (146, 13860873), (169, 11974482), (219, 9240582), (234, 8648237), (338, 5987241), (438, 4620291), (507, 3991494), (657, 3080194), (701, 2886858), (949, 2132442), (1014, 1995747), (1314, 1540097), (1402, 1443429), (1521, 1330498), (1898, 1066221), (2103, 962286), (2197, 921114), (2847, 710814), (3042, 665249), (4206, 481143), (4394, 460557), (5694, 355407), (6309, 320762), (6591, 307038), (8541, 236938), (9113, 222066), (12337, 164034), (12618, 160381), (13182, 153519), (17082, 118469), (18226, 111033), (19773, 102346), (24674, 82017), (27339, 74022), (37011, 54678), (39546, 51173)]