2007367904

素因数分解:

$2^5\times {\mathrm{2131}}^1\times {\mathrm{29437}}^1$

素因数の和:31578

約数の個数: 24

約数和(自身を含む): 3953994408

約数和(自身を除く): 1946626504

約数列:

[1, 2, 4, 8, 16, 32, 2131, 4262, 8524, 17048, 29437, 34096, 58874, 68192, 117748, 235496, 470992, 941984, 62730247, 125460494, 250920988, 501841976, 1003683952, 2007367904]

約数ペア:

[(1, 2007367904), (2, 1003683952), (4, 501841976), (8, 250920988), (16, 125460494), (32, 62730247), (2131, 941984), (4262, 470992), (8524, 235496), (17048, 117748), (29437, 68192), (34096, 58874)]