2880821829

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{4519}}^1\times {\mathrm{9239}}^1$

素因数の和:13784

約数の個数: 16

約数和(自身を含む): 4009420800

約数和(自身を除く): 1128598971

約数列:

[1, 3, 23, 69, 4519, 9239, 13557, 27717, 103937, 212497, 311811, 637491, 41751041, 125253123, 960273943, 2880821829]

約数ペア:

[(1, 2880821829), (3, 960273943), (23, 125253123), (69, 41751041), (4519, 637491), (9239, 311811), (13557, 212497), (27717, 103937)]