2777013.00000000

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 31370976

約数和(自身を除く): 17466318

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 83, 123, 166, 227, 246, 249, 369, 454, 498, 681, 738, 747, 1362, 1494, 2043, 3403, 4086, 6806, 9307, 10209, 18614, 18841, 20418, 27921, 30627, 37682, 55842, 56523, 61254, 83763, 113046, 167526, 169569, 339138, 772481, 1544962, 2317443, 4634886, 6952329, 13904658]

約数ペア:

[(1, 13904658), (2, 6952329), (3, 4634886), (6, 2317443), (9, 1544962), (18, 772481), (41, 339138), (82, 169569), (83, 167526), (123, 113046), (166, 83763), (227, 61254), (246, 56523), (249, 55842), (369, 37682), (454, 30627), (498, 27921), (681, 20418), (738, 18841), (747, 18614), (1362, 10209), (1494, 9307), (2043, 6806), (3403, 4086)]