2618489664

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{649427}}^1$

素因数の和:649452

約数の個数: 84

約数和(自身を含む): 8577645024

約数和(自身を除く): 5959155360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 649427, 1298854, 1948281, 2597708, 3896562, 4545989, 5195416, 5844843, 7793124, 9091978, 10390832, 11689686, 13637967, 15586248, 18183956, 20781664, 23379372, 27275934, 31172496, 36367912, 40913901, 41563328, 46758744, 54551868, 62344992, 72735824, 81827802, 93517488, 109103736, 124689984, 145471648, 163655604, 187034976, 218207472, 290943296, 327311208, 374069952, 436414944, 654622416, 872829888, 1309244832, 2618489664]

約数ペア:

[(1, 2618489664), (2, 1309244832), (3, 872829888), (4, 654622416), (6, 436414944), (7, 374069952), (8, 327311208), (9, 290943296), (12, 218207472), (14, 187034976), (16, 163655604), (18, 145471648), (21, 124689984), (24, 109103736), (28, 93517488), (32, 81827802), (36, 72735824), (42, 62344992), (48, 54551868), (56, 46758744), (63, 41563328), (64, 40913901), (72, 36367912), (84, 31172496), (96, 27275934), (112, 23379372), (126, 20781664), (144, 18183956), (168, 15586248), (192, 13637967), (224, 11689686), (252, 10390832), (288, 9091978), (336, 7793124), (448, 5844843), (504, 5195416), (576, 4545989), (672, 3896562), (1008, 2597708), (1344, 1948281), (2016, 1298854), (4032, 649427)]