2213821430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{449051}}^1$

素因数の和:449104

約数の個数: 32

約数和(自身を含む): 4364785440

約数和(自身を除く): 2150964010

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 449051, 898102, 2245255, 4490510, 7633867, 13022479, 15267734, 26044958, 38169335, 65112395, 76338670, 130224790, 221382143, 442764286, 1106910715, 2213821430]

約数ペア:

[(1, 2213821430), (2, 1106910715), (5, 442764286), (10, 221382143), (17, 130224790), (29, 76338670), (34, 65112395), (58, 38169335), (85, 26044958), (145, 15267734), (170, 13022479), (290, 7633867), (493, 4490510), (986, 2245255), (2465, 898102), (4930, 449051)]