2742421610

素因数分解:

$2^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{371099}}^1$

素因数の和:371845

約数の個数: 16

約数和(自身を含む): 4943052000

約数和(自身を除く): 2200630390

約数列:

[1, 2, 5, 10, 739, 1478, 3695, 7390, 371099, 742198, 1855495, 3710990, 274242161, 548484322, 1371210805, 2742421610]

約数ペア:

[(1, 2742421610), (2, 1371210805), (5, 548484322), (10, 274242161), (739, 3710990), (1478, 1855495), (3695, 742198), (7390, 371099)]