20172183106

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{1307}}^1\times {\mathrm{5087}}^1$

素因数の和:6474

約数の個数: 32

約数和(自身を含む): 31864637952

約数和(自身を除く): 11692454846

約数列:

[1, 2, 37, 41, 74, 82, 1307, 1517, 2614, 3034, 5087, 10174, 48359, 53587, 96718, 107174, 188219, 208567, 376438, 417134, 1982719, 3965438, 6648709, 7716979, 13297418, 15433958, 246002233, 272597069, 492004466, 545194138, 10086091553, 20172183106]

約数ペア:

[(1, 20172183106), (2, 10086091553), (37, 545194138), (41, 492004466), (74, 272597069), (82, 246002233), (1307, 15433958), (1517, 13297418), (2614, 7716979), (3034, 6648709), (5087, 3965438), (10174, 1982719), (48359, 417134), (53587, 376438), (96718, 208567), (107174, 188219)]