2007647276

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{103423}}^1$

素因数の和:103661

約数の個数: 24

約数和(自身を含む): 3683549184

約数和(自身を除く): 1675901908

約数列:

[1, 2, 4, 23, 46, 92, 211, 422, 844, 4853, 9706, 19412, 103423, 206846, 413692, 2378729, 4757458, 9514916, 21822253, 43644506, 87289012, 501911819, 1003823638, 2007647276]

約数ペア:

[(1, 2007647276), (2, 1003823638), (4, 501911819), (23, 87289012), (46, 43644506), (92, 21822253), (211, 9514916), (422, 4757458), (844, 2378729), (4853, 413692), (9706, 206846), (19412, 103423)]