2017672604

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{192013}}^1$

素因数の和:192125

約数の個数: 24

約数和(自身を含む): 3677452128

約数和(自身を除く): 1659779524

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 284, 2627, 5254, 10508, 192013, 384026, 768052, 7104481, 13632923, 14208962, 27265846, 28417924, 54531692, 504418151, 1008836302, 2017672604]

約数ペア:

[(1, 2017672604), (2, 1008836302), (4, 504418151), (37, 54531692), (71, 28417924), (74, 27265846), (142, 14208962), (148, 13632923), (284, 7104481), (2627, 768052), (5254, 384026), (10508, 192013)]