2017660812

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{507971}}^1$

素因数の和:508309

約数の個数: 24

約数和(自身を含む): 4722107712

約数和(自身を除く): 2704446900

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 507971, 1015942, 1523913, 2031884, 3047826, 6095652, 168138401, 336276802, 504415203, 672553604, 1008830406, 2017660812]

約数ペア:

[(1, 2017660812), (2, 1008830406), (3, 672553604), (4, 504415203), (6, 336276802), (12, 168138401), (331, 6095652), (662, 3047826), (993, 2031884), (1324, 1523913), (1986, 1015942), (3972, 507971)]