2279735

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:250

約数の個数: 16

約数和(自身を含む): 2851200

約数和(自身を除く): 571465

約数列:

[1, 5, 47, 89, 109, 235, 445, 545, 4183, 5123, 9701, 20915, 25615, 48505, 455947, 2279735]

約数ペア:

[(1, 2279735), (5, 455947), (47, 48505), (89, 25615), (109, 20915), (235, 9701), (445, 5123), (545, 4183)]