2926865

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:880

約数の個数: 16

約数和(自身を含む): 3787776

約数和(自身を除く): 860911

約数列:

[1, 5, 23, 31, 115, 155, 713, 821, 3565, 4105, 18883, 25451, 94415, 127255, 585373, 2926865]

約数ペア:

[(1, 2926865), (5, 585373), (23, 127255), (31, 94415), (115, 25451), (155, 18883), (713, 4105), (821, 3565)]