287564930

素因数分解:

$2^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{23629}}^1$

素因数の和:24853

約数の個数: 16

約数和(自身を含む): 518064120

約数和(自身を除く): 230499190

約数列:

[1, 2, 5, 10, 1217, 2434, 6085, 12170, 23629, 47258, 118145, 236290, 28756493, 57512986, 143782465, 287564930]

約数ペア:

[(1, 287564930), (2, 143782465), (5, 57512986), (10, 28756493), (1217, 236290), (2434, 118145), (6085, 47258), (12170, 23629)]