2662764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{101}}^1$

素因数の和:147

約数の個数: 48

約数和(自身を含む): 6797280

約数和(自身を除く): 4134516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 156, 169, 202, 303, 338, 404, 507, 606, 676, 1014, 1212, 1313, 2028, 2197, 2626, 3939, 4394, 5252, 6591, 7878, 8788, 13182, 15756, 17069, 26364, 34138, 51207, 68276, 102414, 204828, 221897, 443794, 665691, 887588, 1331382, 2662764]

約数ペア:

[(1, 2662764), (2, 1331382), (3, 887588), (4, 665691), (6, 443794), (12, 221897), (13, 204828), (26, 102414), (39, 68276), (52, 51207), (78, 34138), (101, 26364), (156, 17069), (169, 15756), (202, 13182), (303, 8788), (338, 7878), (404, 6591), (507, 5252), (606, 4394), (676, 3939), (1014, 2626), (1212, 2197), (1313, 2028)]