2001750682465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{51239}}^1\times {\mathrm{459611}}^1$

素因数の和:510872

約数の個数: 16

約数和(自身を含む): 2543456039040

約数和(自身を除く): 541705356575

約数列:

[1, 5, 17, 85, 51239, 256195, 459611, 871063, 2298055, 4355315, 7813387, 39066935, 23550008029, 117750040145, 400350136493, 2001750682465]

約数ペア:

[(1, 2001750682465), (5, 400350136493), (17, 117750040145), (85, 23550008029), (51239, 39066935), (256195, 7813387), (459611, 4355315), (871063, 2298055)]