2772588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2539}}^1$

素因数の和:2566

約数の個数: 48

約数和(自身を含む): 7965440

約数和(自身を除く): 5192852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 2539, 5078, 7617, 10156, 15234, 17773, 30468, 33007, 35546, 53319, 66014, 71092, 99021, 106638, 132028, 198042, 213276, 231049, 396084, 462098, 693147, 924196, 1386294, 2772588]

約数ペア:

[(1, 2772588), (2, 1386294), (3, 924196), (4, 693147), (6, 462098), (7, 396084), (12, 231049), (13, 213276), (14, 198042), (21, 132028), (26, 106638), (28, 99021), (39, 71092), (42, 66014), (52, 53319), (78, 35546), (84, 33007), (91, 30468), (156, 17773), (182, 15234), (273, 10156), (364, 7617), (546, 5078), (1092, 2539)]