1949562

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 4396800

約数和(自身を除く): 2447238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 457, 474, 711, 914, 1371, 1422, 2133, 2742, 4113, 4266, 8226, 12339, 24678, 36103, 72206, 108309, 216618, 324927, 649854, 974781, 1949562]

約数ペア:

[(1, 1949562), (2, 974781), (3, 649854), (6, 324927), (9, 216618), (18, 108309), (27, 72206), (54, 36103), (79, 24678), (158, 12339), (237, 8226), (457, 4266), (474, 4113), (711, 2742), (914, 2133), (1371, 1422)]