2940377699399

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101880659}}^1$

素因数の和:101880723

約数の個数: 24

約数和(自身を含む): 3716606476800

約数和(自身を除く): 776228777401

約数列:

[1, 7, 19, 31, 49, 133, 217, 589, 931, 1519, 4123, 28861, 101880659, 713164613, 1935732521, 3158300429, 4992152291, 13550127647, 22108103003, 60007708151, 94850893529, 154756721021, 420053957057, 2940377699399]

約数ペア:

[(1, 2940377699399), (7, 420053957057), (19, 154756721021), (31, 94850893529), (49, 60007708151), (133, 22108103003), (217, 13550127647), (589, 4992152291), (931, 3158300429), (1519, 1935732521), (4123, 713164613), (28861, 101880659)]