683885410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5260657}}^1$

素因数の和:5260677

約数の個数: 16

約数和(自身を含む): 1325685816

約数和(自身を除く): 641800406

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 5260657, 10521314, 26303285, 52606570, 68388541, 136777082, 341942705, 683885410]

約数ペア:

[(1, 683885410), (2, 341942705), (5, 136777082), (10, 68388541), (13, 52606570), (26, 26303285), (65, 10521314), (130, 5260657)]