2599622427

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{2521}}^1$

素因数の和:2851

約数の個数: 32

約数和(自身を含む): 3712384000

約数和(自身を除く): 1112761573

約数列:

[1, 3, 19, 57, 79, 229, 237, 687, 1501, 2521, 4351, 4503, 7563, 13053, 18091, 47899, 54273, 143697, 199159, 343729, 577309, 597477, 1031187, 1731927, 3784021, 10968871, 11352063, 32906613, 45607411, 136822233, 866540809, 2599622427]

約数ペア:

[(1, 2599622427), (3, 866540809), (19, 136822233), (57, 45607411), (79, 32906613), (229, 11352063), (237, 10968871), (687, 3784021), (1501, 1731927), (2521, 1031187), (4351, 597477), (4503, 577309), (7563, 343729), (13053, 199159), (18091, 143697), (47899, 54273)]