2017012049980

素因数分解:

$2^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{356362553}}^1$

素因数の和:356362845

約数の個数: 24

約数和(自身を含む): 4250692544112

約数和(自身を除く): 2233680494132

約数列:

[1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 356362553, 712725106, 1425450212, 1781812765, 3563625530, 7127251060, 100850602499, 201701204998, 403402409996, 504253012495, 1008506024990, 2017012049980]

約数ペア:

[(1, 2017012049980), (2, 1008506024990), (4, 504253012495), (5, 403402409996), (10, 201701204998), (20, 100850602499), (283, 7127251060), (566, 3563625530), (1132, 1781812765), (1415, 1425450212), (2830, 712725106), (5660, 356362553)]