2589984001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{18041}}^1$

素因数の和:18504

約数の個数: 16

約数和(自身を含む): 2923670016

約数和(自身を除く): 333686015

約数列:

[1, 11, 31, 341, 421, 4631, 13051, 18041, 143561, 198451, 559271, 6151981, 7595261, 83547871, 235453091, 2589984001]

約数ペア:

[(1, 2589984001), (11, 235453091), (31, 83547871), (341, 7595261), (421, 6151981), (4631, 559271), (13051, 198451), (18041, 143561)]