2481156

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^3$

素因数の和:133

約数の個数: 36

約数和(自身を含む): 6428604

約数和(自身を除く): 3947448

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 1681, 3362, 5043, 6724, 10086, 15129, 20172, 30258, 60516, 68921, 137842, 206763, 275684, 413526, 620289, 827052, 1240578, 2481156]

約数ペア:

[(1, 2481156), (2, 1240578), (3, 827052), (4, 620289), (6, 413526), (9, 275684), (12, 206763), (18, 137842), (36, 68921), (41, 60516), (82, 30258), (123, 20172), (164, 15129), (246, 10086), (369, 6724), (492, 5043), (738, 3362), (1476, 1681)]