20154078006

素因数分解:

$2^1\times 3^1\times {\mathrm{523}}^1\times {\mathrm{577}}^1\times {\mathrm{11131}}^1$

素因数の和:12236

約数の個数: 32

約数和(自身を含む): 40458853248

約数和(自身を除く): 20304775242

約数列:

[1, 2, 3, 6, 523, 577, 1046, 1154, 1569, 1731, 3138, 3462, 11131, 22262, 33393, 66786, 301771, 603542, 905313, 1810626, 5821513, 6422587, 11643026, 12845174, 17464539, 19267761, 34929078, 38535522, 3359013001, 6718026002, 10077039003, 20154078006]

約数ペア:

[(1, 20154078006), (2, 10077039003), (3, 6718026002), (6, 3359013001), (523, 38535522), (577, 34929078), (1046, 19267761), (1154, 17464539), (1569, 12845174), (1731, 11643026), (3138, 6422587), (3462, 5821513), (11131, 1810626), (22262, 905313), (33393, 603542), (66786, 301771)]