2009186810

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2420707}}^1$

素因数の和:2420797

約数の個数: 16

約数和(自身を含む): 3660110496

約数和(自身を除く): 1650923686

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 2420707, 4841414, 12103535, 24207070, 200918681, 401837362, 1004593405, 2009186810]

約数ペア:

[(1, 2009186810), (2, 1004593405), (5, 401837362), (10, 200918681), (83, 24207070), (166, 12103535), (415, 4841414), (830, 2420707)]