2019672284

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4243009}}^1$

素因数の和:4243037

約数の個数: 24

約数和(自身を含む): 4276954080

約数和(自身を除く): 2257281796

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 4243009, 8486018, 16972036, 29701063, 59402126, 72131153, 118804252, 144262306, 288524612, 504918071, 1009836142, 2019672284]

約数ペア:

[(1, 2019672284), (2, 1009836142), (4, 504918071), (7, 288524612), (14, 144262306), (17, 118804252), (28, 72131153), (34, 59402126), (68, 29701063), (119, 16972036), (238, 8486018), (476, 4243009)]