2236005541

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{15877}}^1$

素因数の和:15985

約数の個数: 32

約数和(自身を含む): 2926632960

約数和(自身を除く): 690627419

約数列:

[1, 7, 11, 31, 59, 77, 217, 341, 413, 649, 1829, 2387, 4543, 12803, 15877, 20119, 111139, 140833, 174647, 492187, 936743, 1222529, 3445309, 5414057, 6557201, 10304173, 29039033, 37898399, 72129211, 203273231, 319429363, 2236005541]

約数ペア:

[(1, 2236005541), (7, 319429363), (11, 203273231), (31, 72129211), (59, 37898399), (77, 29039033), (217, 10304173), (341, 6557201), (413, 5414057), (649, 3445309), (1829, 1222529), (2387, 936743), (4543, 492187), (12803, 174647), (15877, 140833), (20119, 111139)]