1292135030

素因数分解:

$2^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{115061}}^1$

素因数の和:116191

約数の個数: 16

約数和(自身を含む): 2327934384

約数和(自身を除く): 1035799354

約数列:

[1, 2, 5, 10, 1123, 2246, 5615, 11230, 115061, 230122, 575305, 1150610, 129213503, 258427006, 646067515, 1292135030]

約数ペア:

[(1, 1292135030), (2, 646067515), (5, 258427006), (10, 129213503), (1123, 1150610), (2246, 575305), (5615, 230122), (11230, 115061)]