2443424258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{442489}}^1$

素因数の和:442753

約数の個数: 16

約数和(自身を含む): 4014269280

約数和(自身を除く): 1570845022

約数列:

[1, 2, 11, 22, 251, 502, 2761, 5522, 442489, 884978, 4867379, 9734758, 111064739, 222129478, 1221712129, 2443424258]

約数ペア:

[(1, 2443424258), (2, 1221712129), (11, 222129478), (22, 111064739), (251, 9734758), (502, 4867379), (2761, 884978), (5522, 442489)]