2734394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{419}}^1$

素因数の和:685

約数の個数: 16

約数和(自身を含む): 4445280

約数和(自身を除く): 1710886

約数列:

[1, 2, 13, 26, 251, 419, 502, 838, 3263, 5447, 6526, 10894, 105169, 210338, 1367197, 2734394]

約数ペア:

[(1, 2734394), (2, 1367197), (13, 210338), (26, 105169), (251, 10894), (419, 6526), (502, 5447), (838, 3263)]