2063632

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{1277}}^1$

素因数の和:1386

約数の個数: 20

約数和(自身を含む): 4041036

約数和(自身を除く): 1977404

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1277, 1616, 2554, 5108, 10216, 20432, 128977, 257954, 515908, 1031816, 2063632]

約数ペア:

[(1, 2063632), (2, 1031816), (4, 515908), (8, 257954), (16, 128977), (101, 20432), (202, 10216), (404, 5108), (808, 2554), (1277, 1616)]