1285472931804

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2100445967}}^1$

素因数の和:2100445994

約数の個数: 36

約数和(自身を含む): 3440530495584

約数和(自身を除く): 2155057563780

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 2100445967, 4200891934, 6301337901, 8401783868, 12602675802, 18904013703, 25205351604, 35707581439, 37808027406, 71415162878, 75616054812, 107122744317, 142830325756, 214245488634, 321368232951, 428490977268, 642736465902, 1285472931804]

約数ペア:

[(1, 1285472931804), (2, 642736465902), (3, 428490977268), (4, 321368232951), (6, 214245488634), (9, 142830325756), (12, 107122744317), (17, 75616054812), (18, 71415162878), (34, 37808027406), (36, 35707581439), (51, 25205351604), (68, 18904013703), (102, 12602675802), (153, 8401783868), (204, 6301337901), (306, 4200891934), (612, 2100445967)]