2012242464

素因数分解:

$2^5\times 3^2\times {\mathrm{647}}^1\times {\mathrm{10799}}^1$

素因数の和:11462

約数の個数: 72

約数和(自身を含む): 5731689600

約数和(自身を除く): 3719447136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 647, 1294, 1941, 2588, 3882, 5176, 5823, 7764, 10352, 10799, 11646, 15528, 20704, 21598, 23292, 31056, 32397, 43196, 46584, 62112, 64794, 86392, 93168, 97191, 129588, 172784, 186336, 194382, 259176, 345568, 388764, 518352, 777528, 1036704, 1555056, 3110112, 6986953, 13973906, 20960859, 27947812, 41921718, 55895624, 62882577, 83843436, 111791248, 125765154, 167686872, 223582496, 251530308, 335373744, 503060616, 670747488, 1006121232, 2012242464]

約数ペア:

[(1, 2012242464), (2, 1006121232), (3, 670747488), (4, 503060616), (6, 335373744), (8, 251530308), (9, 223582496), (12, 167686872), (16, 125765154), (18, 111791248), (24, 83843436), (32, 62882577), (36, 55895624), (48, 41921718), (72, 27947812), (96, 20960859), (144, 13973906), (288, 6986953), (647, 3110112), (1294, 1555056), (1941, 1036704), (2588, 777528), (3882, 518352), (5176, 388764), (5823, 345568), (7764, 259176), (10352, 194382), (10799, 186336), (11646, 172784), (15528, 129588), (20704, 97191), (21598, 93168), (23292, 86392), (31056, 64794), (32397, 62112), (43196, 46584)]