2078752685

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{274061}}^1$

素因数の和:274144

約数の個数: 16

約数和(自身を含む): 2624417712

約数和(自身を除く): 545665027

約数列:

[1, 5, 37, 41, 185, 205, 1517, 7585, 274061, 1370305, 10140257, 11236501, 50701285, 56182505, 415750537, 2078752685]

約数ペア:

[(1, 2078752685), (5, 415750537), (37, 56182505), (41, 50701285), (185, 11236501), (205, 10140257), (1517, 1370305), (7585, 274061)]