2830538879

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{2113}}^1\times {\mathrm{11257}}^1$

素因数の和:13394

約数の個数: 16

約数和(自身を含む): 3427115328

約数和(自身を除く): 596576449

約数列:

[1, 7, 17, 119, 2113, 11257, 14791, 35921, 78799, 191369, 251447, 1339583, 23786041, 166502287, 404362697, 2830538879]

約数ペア:

[(1, 2830538879), (7, 404362697), (17, 166502287), (119, 23786041), (2113, 1339583), (11257, 251447), (14791, 191369), (35921, 78799)]