971302690

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{651881}}^1$

素因数の和:652037

約数の個数: 16

約数和(自身を含む): 1760081400

約数和(自身を除く): 788778710

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 651881, 1303762, 3259405, 6518810, 97130269, 194260538, 485651345, 971302690]

約数ペア:

[(1, 971302690), (2, 485651345), (5, 194260538), (10, 97130269), (149, 6518810), (298, 3259405), (745, 1303762), (1490, 651881)]