2113223886

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{48533}}^1$

素因数の和:48641

約数の個数: 48

約数和(自身を含む): 4769921520

約数和(自身を除く): 2656697634

約数列:

[1, 2, 3, 6, 9, 18, 41, 59, 82, 118, 123, 177, 246, 354, 369, 531, 738, 1062, 2419, 4838, 7257, 14514, 21771, 43542, 48533, 97066, 145599, 291198, 436797, 873594, 1989853, 2863447, 3979706, 5726894, 5969559, 8590341, 11939118, 17180682, 17908677, 25771023, 35817354, 51542046, 117401327, 234802654, 352203981, 704407962, 1056611943, 2113223886]

約数ペア:

[(1, 2113223886), (2, 1056611943), (3, 704407962), (6, 352203981), (9, 234802654), (18, 117401327), (41, 51542046), (59, 35817354), (82, 25771023), (118, 17908677), (123, 17180682), (177, 11939118), (246, 8590341), (354, 5969559), (369, 5726894), (531, 3979706), (738, 2863447), (1062, 1989853), (2419, 873594), (4838, 436797), (7257, 291198), (14514, 145599), (21771, 97066), (43542, 48533)]