2248764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1442

約数の個数: 48

約数和(自身を含む): 6316800

約数和(自身を除く): 4068036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1409, 1596, 2818, 4227, 5636, 8454, 9863, 16908, 19726, 26771, 29589, 39452, 53542, 59178, 80313, 107084, 118356, 160626, 187397, 321252, 374794, 562191, 749588, 1124382, 2248764]

約数ペア:

[(1, 2248764), (2, 1124382), (3, 749588), (4, 562191), (6, 374794), (7, 321252), (12, 187397), (14, 160626), (19, 118356), (21, 107084), (28, 80313), (38, 59178), (42, 53542), (57, 39452), (76, 29589), (84, 26771), (114, 19726), (133, 16908), (228, 9863), (266, 8454), (399, 5636), (532, 4227), (798, 2818), (1409, 1596)]