2018031308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{293831}}^1$

素因数の和:293953

約数の個数: 24

約数和(自身を含む): 3776328864

約数和(自身を除く): 1758297556

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 6868, 293831, 587662, 1175324, 4995127, 9990254, 19980508, 29676931, 59353862, 118707724, 504507827, 1009015654, 2018031308]

約数ペア:

[(1, 2018031308), (2, 1009015654), (4, 504507827), (17, 118707724), (34, 59353862), (68, 29676931), (101, 19980508), (202, 9990254), (404, 4995127), (1717, 1175324), (3434, 587662), (6868, 293831)]