2018285472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{81173}}^1$

素因数の和:81230

約数の個数: 96

約数和(自身を含む): 6218577792

約数和(自身を除く): 4200292320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 168, 222, 224, 259, 296, 336, 444, 518, 592, 672, 777, 888, 1036, 1184, 1554, 1776, 2072, 3108, 3552, 4144, 6216, 8288, 12432, 24864, 81173, 162346, 243519, 324692, 487038, 568211, 649384, 974076, 1136422, 1298768, 1704633, 1948152, 2272844, 2597536, 3003401, 3409266, 3896304, 4545688, 6006802, 6818532, 7792608, 9010203, 9091376, 12013604, 13637064, 18020406, 18182752, 21023807, 24027208, 27274128, 36040812, 42047614, 48054416, 54548256, 63071421, 72081624, 84095228, 96108832, 126142842, 144163248, 168190456, 252285684, 288326496, 336380912, 504571368, 672761824, 1009142736, 2018285472]

約数ペア:

[(1, 2018285472), (2, 1009142736), (3, 672761824), (4, 504571368), (6, 336380912), (7, 288326496), (8, 252285684), (12, 168190456), (14, 144163248), (16, 126142842), (21, 96108832), (24, 84095228), (28, 72081624), (32, 63071421), (37, 54548256), (42, 48054416), (48, 42047614), (56, 36040812), (74, 27274128), (84, 24027208), (96, 21023807), (111, 18182752), (112, 18020406), (148, 13637064), (168, 12013604), (222, 9091376), (224, 9010203), (259, 7792608), (296, 6818532), (336, 6006802), (444, 4545688), (518, 3896304), (592, 3409266), (672, 3003401), (777, 2597536), (888, 2272844), (1036, 1948152), (1184, 1704633), (1554, 1298768), (1776, 1136422), (2072, 974076), (3108, 649384), (3552, 568211), (4144, 487038), (6216, 324692), (8288, 243519), (12432, 162346), (24864, 81173)]