2204645

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 2881008

約数和(自身を除く): 676363

約数列:

[1, 5, 17, 37, 85, 185, 629, 701, 3145, 3505, 11917, 25937, 59585, 129685, 440929, 2204645]

約数ペア:

[(1, 2204645), (5, 440929), (17, 129685), (37, 59585), (85, 25937), (185, 11917), (629, 3505), (701, 3145)]