2018453087

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1\times {\mathrm{10771}}^1$

素因数の和:12206

約数の個数: 16

約数和(自身を含む): 2430163200

約数和(自身を除く): 411710113

約数列:

[1, 7, 19, 133, 1409, 9863, 10771, 26771, 75397, 187397, 204649, 1432543, 15176339, 106234373, 288350441, 2018453087]

約数ペア:

[(1, 2018453087), (7, 288350441), (19, 106234373), (133, 15176339), (1409, 1432543), (9863, 204649), (10771, 187397), (26771, 75397)]