1710860

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{653}}^1$

素因数の和:793

約数の個数: 24

約数和(自身を含む): 3625776

約数和(自身を除く): 1914916

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 653, 655, 1306, 1310, 2612, 2620, 3265, 6530, 13060, 85543, 171086, 342172, 427715, 855430, 1710860]

約数ペア:

[(1, 1710860), (2, 855430), (4, 427715), (5, 342172), (10, 171086), (20, 85543), (131, 13060), (262, 6530), (524, 3265), (653, 2620), (655, 2612), (1306, 1310)]