1995804950

素因数分解:

$2^1\times 5^2\times {\mathrm{39916099}}^1$

素因数の和:39916111

約数の個数: 12

約数和(自身を含む): 3712197300

約数和(自身を除く): 1716392350

約数列:

[1, 2, 5, 10, 25, 50, 39916099, 79832198, 199580495, 399160990, 997902475, 1995804950]

約数ペア:

[(1, 1995804950), (2, 997902475), (5, 399160990), (10, 199580495), (25, 79832198), (50, 39916099)]