1949649573079

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{8763691}}^1$

素因数の和:8763970

約数の個数: 16

約数和(自身を含む): 2132381537440

約数和(自身を除く): 182731964361

約数列:

[1, 13, 109, 157, 1417, 2041, 17113, 222469, 8763691, 113927983, 955242319, 1375899487, 12418150147, 17886693331, 149973044083, 1949649573079]

約数ペア:

[(1, 1949649573079), (13, 149973044083), (109, 17886693331), (157, 12418150147), (1417, 1375899487), (2041, 955242319), (17113, 113927983), (222469, 8763691)]