2013194553

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{349331}}^1$

素因数の和:349464

約数の個数: 16

約数和(自身を含む): 2867317056

約数和(自身を除く): 854122503

約数列:

[1, 3, 17, 51, 113, 339, 1921, 5763, 349331, 1047993, 5938627, 17815881, 39474403, 118423209, 671064851, 2013194553]

約数ペア:

[(1, 2013194553), (3, 671064851), (17, 118423209), (51, 39474403), (113, 17815881), (339, 5938627), (1921, 1047993), (5763, 349331)]