6670982006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{389}}^1\times {\mathrm{7411}}^1$

素因数の和:7904

約数の個数: 32

約数和(自身を含む): 10926770400

約数和(自身を除く): 4255788394

約数列:

[1, 2, 13, 26, 89, 178, 389, 778, 1157, 2314, 5057, 7411, 10114, 14822, 34621, 69242, 96343, 192686, 450073, 659579, 900146, 1319158, 2882879, 5765758, 8574527, 17149054, 37477427, 74954854, 256576231, 513152462, 3335491003, 6670982006]

約数ペア:

[(1, 6670982006), (2, 3335491003), (13, 513152462), (26, 256576231), (89, 74954854), (178, 37477427), (389, 17149054), (778, 8574527), (1157, 5765758), (2314, 2882879), (5057, 1319158), (7411, 900146), (10114, 659579), (14822, 450073), (34621, 192686), (69242, 96343)]