219094878

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2147989}}^1$

素因数の和:2148011

約数の個数: 16

約数和(自身を含む): 463965840

約数和(自身を除く): 244870962

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 2147989, 4295978, 6443967, 12887934, 36515813, 73031626, 109547439, 219094878]

約数ペア:

[(1, 219094878), (2, 109547439), (3, 73031626), (6, 36515813), (17, 12887934), (34, 6443967), (51, 4295978), (102, 2147989)]