1570972018

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2039}}^1\times {\mathrm{5003}}^1$

素因数の和:7062

約数の個数: 32

約数和(自身を含む): 2939950080

約数和(自身を除く): 1368978062

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 2039, 4078, 5003, 10006, 14273, 22429, 28546, 35021, 44858, 55033, 70042, 110066, 157003, 314006, 385231, 770462, 10201117, 20402234, 71407819, 112212287, 142815638, 224424574, 785486009, 1570972018]

約数ペア:

[(1, 1570972018), (2, 785486009), (7, 224424574), (11, 142815638), (14, 112212287), (22, 71407819), (77, 20402234), (154, 10201117), (2039, 770462), (4078, 385231), (5003, 314006), (10006, 157003), (14273, 110066), (22429, 70042), (28546, 55033), (35021, 44858)]