2016576685

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{12553}}^1$

素因数の和:12685

約数の個数: 24

約数和(自身を含む): 2582859960

約数和(自身を除く): 566283275

約数列:

[1, 5, 19, 89, 95, 361, 445, 1691, 1805, 8455, 12553, 32129, 62765, 160645, 238507, 1117217, 1192535, 4531633, 5586085, 21227123, 22658165, 106135615, 403315337, 2016576685]

約数ペア:

[(1, 2016576685), (5, 403315337), (19, 106135615), (89, 22658165), (95, 21227123), (361, 5586085), (445, 4531633), (1691, 1192535), (1805, 1117217), (8455, 238507), (12553, 160645), (32129, 62765)]