2199035

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:694

約数の個数: 16

約数和(自身を含む): 2866752

約数和(自身を除く): 667717

約数列:

[1, 5, 17, 41, 85, 205, 631, 697, 3155, 3485, 10727, 25871, 53635, 129355, 439807, 2199035]

約数ペア:

[(1, 2199035), (5, 439807), (17, 129355), (41, 53635), (85, 25871), (205, 10727), (631, 3485), (697, 3155)]