30104417

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1499}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 36480000

約数和(自身を除く): 6375583

約数列:

[1, 7, 19, 133, 151, 1057, 1499, 2869, 10493, 20083, 28481, 199367, 226349, 1584443, 4300631, 30104417]

約数ペア:

[(1, 30104417), (7, 4300631), (19, 1584443), (133, 226349), (151, 199367), (1057, 28481), (1499, 20083), (2869, 10493)]