2103188541

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{257}}^1\times {\mathrm{9439}}^1$

素因数の和:9733

約数の個数: 24

約数和(自身を含む): 2990818560

約数和(自身を除く): 887630019

約数列:

[1, 3, 17, 51, 257, 289, 771, 867, 4369, 9439, 13107, 28317, 74273, 160463, 222819, 481389, 2425823, 2727871, 7277469, 8183613, 41238991, 123716973, 701062847, 2103188541]

約数ペア:

[(1, 2103188541), (3, 701062847), (17, 123716973), (51, 41238991), (257, 8183613), (289, 7277469), (771, 2727871), (867, 2425823), (4369, 481389), (9439, 222819), (13107, 160463), (28317, 74273)]