1020003838

素因数分解:

$2^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{52757}}^1$

素因数の和:54147

約数の個数: 16

約数和(自身を含む): 1749877344

約数和(自身を除く): 729873506

約数列:

[1, 2, 7, 14, 1381, 2762, 9667, 19334, 52757, 105514, 369299, 738598, 72857417, 145714834, 510001919, 1020003838]

約数ペア:

[(1, 1020003838), (2, 510001919), (7, 145714834), (14, 72857417), (1381, 738598), (2762, 369299), (9667, 105514), (19334, 52757)]