2011284744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2239}}^1\times {\mathrm{5347}}^1$

素因数の和:7602

約数の個数: 64

約数和(自身を含む): 5750169600

約数和(自身を除く): 3738884856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2239, 4478, 5347, 6717, 8956, 10694, 13434, 15673, 16041, 17912, 21388, 26868, 31346, 32082, 37429, 42776, 47019, 53736, 62692, 64164, 74858, 94038, 112287, 125384, 128328, 149716, 188076, 224574, 299432, 376152, 449148, 898296, 11971933, 23943866, 35915799, 47887732, 71831598, 83803531, 95775464, 143663196, 167607062, 251410593, 287326392, 335214124, 502821186, 670428248, 1005642372, 2011284744]

約数ペア:

[(1, 2011284744), (2, 1005642372), (3, 670428248), (4, 502821186), (6, 335214124), (7, 287326392), (8, 251410593), (12, 167607062), (14, 143663196), (21, 95775464), (24, 83803531), (28, 71831598), (42, 47887732), (56, 35915799), (84, 23943866), (168, 11971933), (2239, 898296), (4478, 449148), (5347, 376152), (6717, 299432), (8956, 224574), (10694, 188076), (13434, 149716), (15673, 128328), (16041, 125384), (17912, 112287), (21388, 94038), (26868, 74858), (31346, 64164), (32082, 62692), (37429, 53736), (42776, 47019)]