20110003294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{541669}}^1$

素因数の和:542667

約数の個数: 16

約数和(自身を含む): 31785195600

約数和(自身を除く): 11675192306

約数列:

[1, 2, 19, 38, 977, 1954, 18563, 37126, 541669, 1083338, 10291711, 20583422, 529210613, 1058421226, 10055001647, 20110003294]

約数ペア:

[(1, 20110003294), (2, 10055001647), (19, 1058421226), (38, 529210613), (977, 20583422), (1954, 10291711), (18563, 1083338), (37126, 541669)]