2017886688

素因数分解:

$2^5\times 3^3\times {\mathrm{151}}^1\times {\mathrm{15467}}^1$

素因数の和:15637

約数の個数: 96

約数和(自身を含む): 5924862720

約数和(自身を除く): 3906976032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 151, 216, 288, 302, 432, 453, 604, 864, 906, 1208, 1359, 1812, 2416, 2718, 3624, 4077, 4832, 5436, 7248, 8154, 10872, 14496, 15467, 16308, 21744, 30934, 32616, 43488, 46401, 61868, 65232, 92802, 123736, 130464, 139203, 185604, 247472, 278406, 371208, 417609, 494944, 556812, 742416, 835218, 1113624, 1484832, 1670436, 2227248, 2335517, 3340872, 4454496, 4671034, 6681744, 7006551, 9342068, 13363488, 14013102, 18684136, 21019653, 28026204, 37368272, 42039306, 56052408, 63058959, 74736544, 84078612, 112104816, 126117918, 168157224, 224209632, 252235836, 336314448, 504471672, 672628896, 1008943344, 2017886688]

約数ペア:

[(1, 2017886688), (2, 1008943344), (3, 672628896), (4, 504471672), (6, 336314448), (8, 252235836), (9, 224209632), (12, 168157224), (16, 126117918), (18, 112104816), (24, 84078612), (27, 74736544), (32, 63058959), (36, 56052408), (48, 42039306), (54, 37368272), (72, 28026204), (96, 21019653), (108, 18684136), (144, 14013102), (151, 13363488), (216, 9342068), (288, 7006551), (302, 6681744), (432, 4671034), (453, 4454496), (604, 3340872), (864, 2335517), (906, 2227248), (1208, 1670436), (1359, 1484832), (1812, 1113624), (2416, 835218), (2718, 742416), (3624, 556812), (4077, 494944), (4832, 417609), (5436, 371208), (7248, 278406), (8154, 247472), (10872, 185604), (14496, 139203), (15467, 130464), (16308, 123736), (21744, 92802), (30934, 65232), (32616, 61868), (43488, 46401)]