2012112122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2267}}^1\times {\mathrm{23357}}^1$

素因数の和:25645

約数の個数: 16

約数和(自身を含む): 3178556640

約数和(自身を除く): 1166444518

約数列:

[1, 2, 19, 38, 2267, 4534, 23357, 43073, 46714, 86146, 443783, 887566, 52950319, 105900638, 1006056061, 2012112122]

約数ペア:

[(1, 2012112122), (2, 1006056061), (19, 105900638), (38, 52950319), (2267, 887566), (4534, 443783), (23357, 86146), (43073, 46714)]