2010874970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15468269}}^1$

素因数の和:15468289

約数の個数: 16

約数和(自身を含む): 3898004040

約数和(自身を除く): 1887129070

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 15468269, 30936538, 77341345, 154682690, 201087497, 402174994, 1005437485, 2010874970]

約数ペア:

[(1, 2010874970), (2, 1005437485), (5, 402174994), (10, 201087497), (13, 154682690), (26, 77341345), (65, 30936538), (130, 15468269)]