2017534458

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{19501}}^1$

素因数の和:19950

約数の個数: 32

約数和(自身を含む): 4139416512

約数和(自身を除く): 2121882054

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 401, 802, 1203, 2406, 17243, 19501, 34486, 39002, 51729, 58503, 103458, 117006, 838543, 1677086, 2515629, 5031258, 7819901, 15639802, 23459703, 46919406, 336255743, 672511486, 1008767229, 2017534458]

約数ペア:

[(1, 2017534458), (2, 1008767229), (3, 672511486), (6, 336255743), (43, 46919406), (86, 23459703), (129, 15639802), (258, 7819901), (401, 5031258), (802, 2515629), (1203, 1677086), (2406, 838543), (17243, 117006), (19501, 103458), (34486, 58503), (39002, 51729)]