1282051252

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{23027}}^1$

素因数の和:23511

約数の個数: 24

約数和(自身を含む): 2321222400

約数和(自身を除く): 1039171148

約数列:

[1, 2, 4, 31, 62, 124, 449, 898, 1796, 13919, 23027, 27838, 46054, 55676, 92108, 713837, 1427674, 2855348, 10339123, 20678246, 41356492, 320512813, 641025626, 1282051252]

約数ペア:

[(1, 1282051252), (2, 641025626), (4, 320512813), (31, 41356492), (62, 20678246), (124, 10339123), (449, 2855348), (898, 1427674), (1796, 713837), (13919, 92108), (23027, 55676), (27838, 46054)]