2188202331

素因数分解:

$3^1\times 7^1\times {\mathrm{2339}}^1\times {\mathrm{44549}}^1$

素因数の和:46898

約数の個数: 16

約数和(自身を含む): 3335904000

約数和(自身を除く): 1147701669

約数列:

[1, 3, 7, 21, 2339, 7017, 16373, 44549, 49119, 133647, 311843, 935529, 104200111, 312600333, 729400777, 2188202331]

約数ペア:

[(1, 2188202331), (3, 729400777), (7, 312600333), (21, 104200111), (2339, 935529), (7017, 311843), (16373, 133647), (44549, 49119)]