23151006

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1$

素因数の和:653

約数の個数: 48

約数和(自身を含む): 53289600

約数和(自身を除く): 30138594

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 139, 171, 278, 342, 417, 487, 834, 974, 1251, 1461, 2502, 2641, 2922, 4383, 5282, 7923, 8766, 9253, 15846, 18506, 23769, 27759, 47538, 55518, 67693, 83277, 135386, 166554, 203079, 406158, 609237, 1218474, 1286167, 2572334, 3858501, 7717002, 11575503, 23151006]

約数ペア:

[(1, 23151006), (2, 11575503), (3, 7717002), (6, 3858501), (9, 2572334), (18, 1286167), (19, 1218474), (38, 609237), (57, 406158), (114, 203079), (139, 166554), (171, 135386), (278, 83277), (342, 67693), (417, 55518), (487, 47538), (834, 27759), (974, 23769), (1251, 18506), (1461, 15846), (2502, 9253), (2641, 8766), (2922, 7923), (4383, 5282)]