1570030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2039}}^1$

素因数の和:2064

約数の個数: 32

約数和(自身を含む): 3525120

約数和(自身を除く): 1955090

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2039, 4078, 10195, 14273, 20390, 22429, 28546, 44858, 71365, 112145, 142730, 157003, 224290, 314006, 785015, 1570030]

約数ペア:

[(1, 1570030), (2, 785015), (5, 314006), (7, 224290), (10, 157003), (11, 142730), (14, 112145), (22, 71365), (35, 44858), (55, 28546), (70, 22429), (77, 20390), (110, 14273), (154, 10195), (385, 4078), (770, 2039)]