20173417270

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{80917}}^1$

素因数の和:81264

約数の個数: 32

約数和(自身を含む): 36809274528

約数和(自身を除く): 16635857258

約数列:

[1, 2, 5, 10, 107, 214, 233, 466, 535, 1070, 1165, 2330, 24931, 49862, 80917, 124655, 161834, 249310, 404585, 809170, 8658119, 17316238, 18853661, 37707322, 43290595, 86581190, 94268305, 188536610, 2017341727, 4034683454, 10086708635, 20173417270]

約数ペア:

[(1, 20173417270), (2, 10086708635), (5, 4034683454), (10, 2017341727), (107, 188536610), (214, 94268305), (233, 86581190), (466, 43290595), (535, 37707322), (1070, 18853661), (1165, 17316238), (2330, 8658119), (24931, 809170), (49862, 404585), (80917, 249310), (124655, 161834)]