3640691210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28005317}}^1$

素因数の和:28005337

約数の個数: 16

約数和(自身を含む): 7057340136

約数和(自身を除く): 3416648926

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 28005317, 56010634, 140026585, 280053170, 364069121, 728138242, 1820345605, 3640691210]

約数ペア:

[(1, 3640691210), (2, 1820345605), (5, 728138242), (10, 364069121), (13, 280053170), (26, 140026585), (65, 56010634), (130, 28005317)]