129430281610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1849004023}}^1$

素因数の和:1849004037

約数の個数: 16

約数和(自身を含む): 266256579456

約数和(自身を除く): 136826297846

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1849004023, 3698008046, 9245020115, 12943028161, 18490040230, 25886056322, 64715140805, 129430281610]

約数ペア:

[(1, 129430281610), (2, 64715140805), (5, 25886056322), (7, 18490040230), (10, 12943028161), (14, 9245020115), (35, 3698008046), (70, 1849004023)]