2079728562

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{7963}}^1$

素因数の和:8095

約数の個数: 64

約数和(自身を含む): 4587264000

約数和(自身を除く): 2507535438

約数列:

[1, 2, 3, 6, 19, 29, 38, 57, 58, 79, 87, 114, 158, 174, 237, 474, 551, 1102, 1501, 1653, 2291, 3002, 3306, 4503, 4582, 6873, 7963, 9006, 13746, 15926, 23889, 43529, 47778, 87058, 130587, 151297, 230927, 261174, 302594, 453891, 461854, 629077, 692781, 907782, 1258154, 1385562, 1887231, 3774462, 4387613, 8775226, 11952463, 13162839, 18243233, 23904926, 26325678, 35857389, 36486466, 54729699, 71714778, 109459398, 346621427, 693242854, 1039864281, 2079728562]

約数ペア:

[(1, 2079728562), (2, 1039864281), (3, 693242854), (6, 346621427), (19, 109459398), (29, 71714778), (38, 54729699), (57, 36486466), (58, 35857389), (79, 26325678), (87, 23904926), (114, 18243233), (158, 13162839), (174, 11952463), (237, 8775226), (474, 4387613), (551, 3774462), (1102, 1887231), (1501, 1385562), (1653, 1258154), (2291, 907782), (3002, 692781), (3306, 629077), (4503, 461854), (4582, 453891), (6873, 302594), (7963, 261174), (9006, 230927), (13746, 151297), (15926, 130587), (23889, 87058), (43529, 47778)]