2005141023648

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{994613603}}^1$

素因数の和:994613626

約数の個数: 72

約数和(自身を含む): 6516708333408

約数和(自身を除く): 4511567309760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 994613603, 1989227206, 2983840809, 3978454412, 5967681618, 6962295221, 7956908824, 8951522427, 11935363236, 13924590442, 15913817648, 17903044854, 20886885663, 23870726472, 27849180884, 31827635296, 35806089708, 41773771326, 47741452944, 55698361768, 62660656989, 71612179416, 83547542652, 95482905888, 111396723536, 125321313978, 143224358832, 167095085304, 222793447072, 250642627956, 286448717664, 334190170608, 501285255912, 668380341216, 1002570511824, 2005141023648]

約数ペア:

[(1, 2005141023648), (2, 1002570511824), (3, 668380341216), (4, 501285255912), (6, 334190170608), (7, 286448717664), (8, 250642627956), (9, 222793447072), (12, 167095085304), (14, 143224358832), (16, 125321313978), (18, 111396723536), (21, 95482905888), (24, 83547542652), (28, 71612179416), (32, 62660656989), (36, 55698361768), (42, 47741452944), (48, 41773771326), (56, 35806089708), (63, 31827635296), (72, 27849180884), (84, 23870726472), (96, 20886885663), (112, 17903044854), (126, 15913817648), (144, 13924590442), (168, 11935363236), (224, 8951522427), (252, 7956908824), (288, 6962295221), (336, 5967681618), (504, 3978454412), (672, 2983840809), (1008, 1989227206), (2016, 994613603)]