2215422

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 5346432

約数和(自身を除く): 3131010

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 99, 134, 167, 198, 201, 334, 402, 501, 603, 737, 1002, 1206, 1474, 1503, 1837, 2211, 3006, 3674, 4422, 5511, 6633, 11022, 11189, 13266, 16533, 22378, 33066, 33567, 67134, 100701, 123079, 201402, 246158, 369237, 738474, 1107711, 2215422]

約数ペア:

[(1, 2215422), (2, 1107711), (3, 738474), (6, 369237), (9, 246158), (11, 201402), (18, 123079), (22, 100701), (33, 67134), (66, 33567), (67, 33066), (99, 22378), (134, 16533), (167, 13266), (198, 11189), (201, 11022), (334, 6633), (402, 5511), (501, 4422), (603, 3674), (737, 3006), (1002, 2211), (1206, 1837), (1474, 1503)]