2008683792

素因数分解:

$2^4\times 3^3\times {\mathrm{59}}^1\times {\mathrm{78809}}^1$

素因数の和:78885

約数の個数: 80

約数和(自身を含む): 5863464000

約数和(自身を除く): 3854780208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 108, 118, 144, 177, 216, 236, 354, 432, 472, 531, 708, 944, 1062, 1416, 1593, 2124, 2832, 3186, 4248, 6372, 8496, 12744, 25488, 78809, 157618, 236427, 315236, 472854, 630472, 709281, 945708, 1260944, 1418562, 1891416, 2127843, 2837124, 3782832, 4255686, 4649731, 5674248, 8511372, 9299462, 11348496, 13949193, 17022744, 18598924, 27898386, 34045488, 37197848, 41847579, 55796772, 74395696, 83695158, 111593544, 125542737, 167390316, 223187088, 251085474, 334780632, 502170948, 669561264, 1004341896, 2008683792]

約数ペア:

[(1, 2008683792), (2, 1004341896), (3, 669561264), (4, 502170948), (6, 334780632), (8, 251085474), (9, 223187088), (12, 167390316), (16, 125542737), (18, 111593544), (24, 83695158), (27, 74395696), (36, 55796772), (48, 41847579), (54, 37197848), (59, 34045488), (72, 27898386), (108, 18598924), (118, 17022744), (144, 13949193), (177, 11348496), (216, 9299462), (236, 8511372), (354, 5674248), (432, 4649731), (472, 4255686), (531, 3782832), (708, 2837124), (944, 2127843), (1062, 1891416), (1416, 1418562), (1593, 1260944), (2124, 945708), (2832, 709281), (3186, 630472), (4248, 472854), (6372, 315236), (8496, 236427), (12744, 157618), (25488, 78809)]