2908524674

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{6263}}^1$

素因数の和:6407

約数の個数: 48

約数和(自身を含む): 5098645440

約数和(自身を除く): 2190120766

約数列:

[1, 2, 11, 19, 22, 38, 101, 121, 202, 209, 242, 418, 1111, 1919, 2222, 2299, 3838, 4598, 6263, 12221, 12526, 21109, 24442, 42218, 68893, 118997, 137786, 232199, 237994, 464398, 632563, 757823, 1265126, 1308967, 1515646, 2617934, 6958193, 12018697, 13916386, 14398637, 24037394, 28797274, 76540123, 132205667, 153080246, 264411334, 1454262337, 2908524674]

約数ペア:

[(1, 2908524674), (2, 1454262337), (11, 264411334), (19, 153080246), (22, 132205667), (38, 76540123), (101, 28797274), (121, 24037394), (202, 14398637), (209, 13916386), (242, 12018697), (418, 6958193), (1111, 2617934), (1919, 1515646), (2222, 1308967), (2299, 1265126), (3838, 757823), (4598, 632563), (6263, 464398), (12221, 237994), (12526, 232199), (21109, 137786), (24442, 118997), (42218, 68893)]