2023488467

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15199}}^1$

素因数の和:15256

約数の個数: 48

約数和(自身を含む): 2911104000

約数和(自身を除く): 887615533

約数列:

[1, 7, 11, 13, 19, 49, 77, 91, 133, 143, 209, 247, 539, 637, 931, 1001, 1463, 1729, 2717, 7007, 10241, 12103, 15199, 19019, 106393, 133133, 167189, 197587, 288781, 744751, 1170323, 1383109, 2021467, 2173457, 3176591, 3754153, 8192261, 9681763, 14150269, 15214199, 22236137, 26279071, 41295683, 106499393, 155652959, 183953497, 289069781, 2023488467]

約数ペア:

[(1, 2023488467), (7, 289069781), (11, 183953497), (13, 155652959), (19, 106499393), (49, 41295683), (77, 26279071), (91, 22236137), (133, 15214199), (143, 14150269), (209, 9681763), (247, 8192261), (539, 3754153), (637, 3176591), (931, 2173457), (1001, 2021467), (1463, 1383109), (1729, 1170323), (2717, 744751), (7007, 288781), (10241, 197587), (12103, 167189), (15199, 133133), (19019, 106393)]