2017801822

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1\times {\mathrm{35461}}^1$

素因数の和:36723

約数の個数: 16

約数和(自身を含む): 3160940832

約数和(自身を除く): 1143139010

約数列:

[1, 2, 23, 46, 1237, 2474, 28451, 35461, 56902, 70922, 815603, 1631206, 43865257, 87730514, 1008900911, 2017801822]

約数ペア:

[(1, 2017801822), (2, 1008900911), (23, 87730514), (46, 43865257), (1237, 1631206), (2474, 815603), (28451, 70922), (35461, 56902)]