7454717090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1512113}}^1$

素因数の和:1512166

約数の個数: 32

約数和(自身を含む): 14697748080

約数和(自身を除く): 7243030990

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 1512113, 3024226, 7560565, 15121130, 25705921, 43851277, 51411842, 87702554, 128529605, 219256385, 257059210, 438512770, 745471709, 1490943418, 3727358545, 7454717090]

約数ペア:

[(1, 7454717090), (2, 3727358545), (5, 1490943418), (10, 745471709), (17, 438512770), (29, 257059210), (34, 219256385), (58, 128529605), (85, 87702554), (145, 51411842), (170, 43851277), (290, 25705921), (493, 15121130), (986, 7560565), (2465, 3024226), (4930, 1512113)]