3981563994

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{149}}^1\times {\mathrm{8419}}^1$

素因数の和:8619

約数の個数: 48

約数和(自身を含む): 8381268000

約数和(自身を除く): 4399704006

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 447, 529, 894, 1058, 1587, 3174, 3427, 6854, 8419, 10281, 16838, 20562, 25257, 50514, 78821, 157642, 193637, 236463, 387274, 472926, 580911, 1161822, 1254431, 2508862, 3763293, 4453651, 7526586, 8907302, 13360953, 26721906, 28851913, 57703826, 86555739, 173111478, 663593999, 1327187998, 1990781997, 3981563994]

約数ペア:

[(1, 3981563994), (2, 1990781997), (3, 1327187998), (6, 663593999), (23, 173111478), (46, 86555739), (69, 57703826), (138, 28851913), (149, 26721906), (298, 13360953), (447, 8907302), (529, 7526586), (894, 4453651), (1058, 3763293), (1587, 2508862), (3174, 1254431), (3427, 1161822), (6854, 580911), (8419, 472926), (10281, 387274), (16838, 236463), (20562, 193637), (25257, 157642), (50514, 78821)]