496976930

素因数分解:

$2^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{257501}}^1$

素因数の和:257701

約数の個数: 16

約数和(自身を含む): 899196984

約数和(自身を除く): 402220054

約数列:

[1, 2, 5, 10, 193, 386, 965, 1930, 257501, 515002, 1287505, 2575010, 49697693, 99395386, 248488465, 496976930]

約数ペア:

[(1, 496976930), (2, 248488465), (5, 99395386), (10, 49697693), (193, 2575010), (386, 1287505), (965, 515002), (1930, 257501)]