2274085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:428

約数の個数: 16

約数和(自身を含む): 3006720

約数和(自身を除く): 732635

約数列:

[1, 5, 11, 55, 173, 239, 865, 1195, 1903, 2629, 9515, 13145, 41347, 206735, 454817, 2274085]

約数ペア:

[(1, 2274085), (5, 454817), (11, 206735), (55, 41347), (173, 13145), (239, 9515), (865, 2629), (1195, 1903)]