2661102

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:309

約数の個数: 48

約数和(自身を含む): 6289920

約数和(自身を除く): 3628818

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 251, 279, 342, 502, 558, 589, 753, 1178, 1506, 1767, 2259, 3534, 4518, 4769, 5301, 7781, 9538, 10602, 14307, 15562, 23343, 28614, 42921, 46686, 70029, 85842, 140058, 147839, 295678, 443517, 887034, 1330551, 2661102]

約数ペア:

[(1, 2661102), (2, 1330551), (3, 887034), (6, 443517), (9, 295678), (18, 147839), (19, 140058), (31, 85842), (38, 70029), (57, 46686), (62, 42921), (93, 28614), (114, 23343), (171, 15562), (186, 14307), (251, 10602), (279, 9538), (342, 7781), (502, 5301), (558, 4769), (589, 4518), (753, 3534), (1178, 2259), (1506, 1767)]