20175155606

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{467}}^1\times {\mathrm{2099}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 31205865600

約数和(自身を除く): 11030709994

約数列:

[1, 2, 41, 82, 251, 467, 502, 934, 2099, 4198, 10291, 19147, 20582, 38294, 86059, 117217, 172118, 234434, 526849, 980233, 1053698, 1960466, 4805897, 9611794, 21600809, 40189553, 43201618, 80379106, 246038483, 492076966, 10087577803, 20175155606]

約数ペア:

[(1, 20175155606), (2, 10087577803), (41, 492076966), (82, 246038483), (251, 80379106), (467, 43201618), (502, 40189553), (934, 21600809), (2099, 9611794), (4198, 4805897), (10291, 1960466), (19147, 1053698), (20582, 980233), (38294, 526849), (86059, 234434), (117217, 172118)]