619347828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{19469}}^1$

素因数の和:19728

約数の個数: 48

約数和(自身を含む): 1583144640

約数和(自身を除く): 963796812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 241, 482, 723, 964, 1446, 2651, 2892, 5302, 7953, 10604, 15906, 19469, 31812, 38938, 58407, 77876, 116814, 214159, 233628, 428318, 642477, 856636, 1284954, 2569908, 4692029, 9384058, 14076087, 18768116, 28152174, 51612319, 56304348, 103224638, 154836957, 206449276, 309673914, 619347828]

約数ペア:

[(1, 619347828), (2, 309673914), (3, 206449276), (4, 154836957), (6, 103224638), (11, 56304348), (12, 51612319), (22, 28152174), (33, 18768116), (44, 14076087), (66, 9384058), (132, 4692029), (241, 2569908), (482, 1284954), (723, 856636), (964, 642477), (1446, 428318), (2651, 233628), (2892, 214159), (5302, 116814), (7953, 77876), (10604, 58407), (15906, 38938), (19469, 31812)]