2091582

素因数分解:

$2^1\times 3^4\times {\mathrm{12911}}^1$

素因数の和:12925

約数の個数: 20

約数和(自身を含む): 4687056

約数和(自身を除く): 2595474

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12911, 25822, 38733, 77466, 116199, 232398, 348597, 697194, 1045791, 2091582]

約数ペア:

[(1, 2091582), (2, 1045791), (3, 697194), (6, 348597), (9, 232398), (18, 116199), (27, 77466), (54, 38733), (81, 25822), (162, 12911)]