210650322818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{21379}}^1\times {\mathrm{378967}}^1$

素因数の和:400361

約数の個数: 16

約数和(自身を含む): 340298105280

約数和(自身を除く): 129647782462

約数列:

[1, 2, 13, 26, 21379, 42758, 277927, 378967, 555854, 757934, 4926571, 9853142, 8101935493, 16203870986, 105325161409, 210650322818]

約数ペア:

[(1, 210650322818), (2, 105325161409), (13, 16203870986), (26, 8101935493), (21379, 9853142), (42758, 4926571), (277927, 757934), (378967, 555854)]