2247279738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1657}}^1\times {\mathrm{20549}}^1$

素因数の和:22222

約数の個数: 32

約数和(自身を含む): 4906353600

約数和(自身を除く): 2659073862

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1657, 3314, 4971, 9942, 18227, 20549, 36454, 41098, 54681, 61647, 109362, 123294, 226039, 452078, 678117, 1356234, 34049693, 68099386, 102149079, 204298158, 374546623, 749093246, 1123639869, 2247279738]

約数ペア:

[(1, 2247279738), (2, 1123639869), (3, 749093246), (6, 374546623), (11, 204298158), (22, 102149079), (33, 68099386), (66, 34049693), (1657, 1356234), (3314, 678117), (4971, 452078), (9942, 226039), (18227, 123294), (20549, 109362), (36454, 61647), (41098, 54681)]