684367057132

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{677}}^1\times {\mathrm{2088599}}^1$

素因数の和:2089302

約数の個数: 36

約数和(自身を含む): 1318361914800

約数和(自身を除く): 633994857668

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 677, 1354, 2708, 7447, 14894, 29788, 81917, 163834, 327668, 2088599, 4177198, 8354396, 22974589, 45949178, 91898356, 252720479, 505440958, 1010881916, 1413981523, 2827963046, 5655926092, 15553796753, 31107593506, 62215187012, 171091764283, 342183528566, 684367057132]

約数ペア:

[(1, 684367057132), (2, 342183528566), (4, 171091764283), (11, 62215187012), (22, 31107593506), (44, 15553796753), (121, 5655926092), (242, 2827963046), (484, 1413981523), (677, 1010881916), (1354, 505440958), (2708, 252720479), (7447, 91898356), (14894, 45949178), (29788, 22974589), (81917, 8354396), (163834, 4177198), (327668, 2088599)]