2840615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1$

素因数の和:1498

約数の個数: 16

約数和(自身を含む): 3768768

約数和(自身を除く): 928153

約数列:

[1, 5, 17, 23, 85, 115, 391, 1453, 1955, 7265, 24701, 33419, 123505, 167095, 568123, 2840615]

約数ペア:

[(1, 2840615), (5, 568123), (17, 167095), (23, 123505), (85, 33419), (115, 24701), (391, 7265), (1453, 1955)]