223896402678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2870466701}}^1$

素因数の和:2870466719

約数の個数: 16

約数和(自身を含む): 482238405936

約数和(自身を除く): 258342003258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2870466701, 5740933402, 8611400103, 17222800206, 37316067113, 74632134226, 111948201339, 223896402678]

約数ペア:

[(1, 223896402678), (2, 111948201339), (3, 74632134226), (6, 37316067113), (13, 17222800206), (26, 8611400103), (39, 5740933402), (78, 2870466701)]