20162052052

素因数分解:

$2^2\times {\mathrm{389}}^1\times {\mathrm{617}}^1\times {\mathrm{21001}}^1$

素因数の和:22011

約数の個数: 24

約数和(自身を含む): 35433314280

約数和(自身を除く): 15271262228

約数列:

[1, 2, 4, 389, 617, 778, 1234, 1556, 2468, 21001, 42002, 84004, 240013, 480026, 960052, 8169389, 12957617, 16338778, 25915234, 32677556, 51830468, 5040513013, 10081026026, 20162052052]

約数ペア:

[(1, 20162052052), (2, 10081026026), (4, 5040513013), (389, 51830468), (617, 32677556), (778, 25915234), (1234, 16338778), (1556, 12957617), (2468, 8169389), (21001, 960052), (42002, 480026), (84004, 240013)]