2634144772

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{36563}}^1$

素因数の和:36688

約数の個数: 48

約数和(自身を含む): 5503905792

約数和(自身を除く): 2869761020

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 83, 124, 166, 217, 332, 434, 581, 868, 1162, 2324, 2573, 5146, 10292, 18011, 36022, 36563, 72044, 73126, 146252, 255941, 511882, 1023764, 1133453, 2266906, 3034729, 4533812, 6069458, 7934171, 12138916, 15868342, 21243103, 31736684, 42486206, 84972412, 94076599, 188153198, 376306396, 658536193, 1317072386, 2634144772]

約数ペア:

[(1, 2634144772), (2, 1317072386), (4, 658536193), (7, 376306396), (14, 188153198), (28, 94076599), (31, 84972412), (62, 42486206), (83, 31736684), (124, 21243103), (166, 15868342), (217, 12138916), (332, 7934171), (434, 6069458), (581, 4533812), (868, 3034729), (1162, 2266906), (2324, 1133453), (2573, 1023764), (5146, 511882), (10292, 255941), (18011, 146252), (36022, 73126), (36563, 72044)]