20235612438

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{1549}}^1\times {\mathrm{12301}}^1$

素因数の和:13917

約数の個数: 48

約数和(自身を含む): 44619354000

約数和(自身を除く): 24383741562

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 1549, 3098, 4647, 9294, 12301, 13941, 24602, 27882, 36903, 73806, 91391, 110709, 182782, 221418, 274173, 548346, 725759, 822519, 1451518, 1645038, 2177277, 4354554, 6531831, 13063662, 19054249, 38108498, 57162747, 114325494, 171488241, 342976482, 1124200691, 2248401382, 3372602073, 6745204146, 10117806219, 20235612438]

約数ペア:

[(1, 20235612438), (2, 10117806219), (3, 6745204146), (6, 3372602073), (9, 2248401382), (18, 1124200691), (59, 342976482), (118, 171488241), (177, 114325494), (354, 57162747), (531, 38108498), (1062, 19054249), (1549, 13063662), (3098, 6531831), (4647, 4354554), (9294, 2177277), (12301, 1645038), (13941, 1451518), (24602, 822519), (27882, 725759), (36903, 548346), (73806, 274173), (91391, 221418), (110709, 182782)]