17287230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2731}}^1$

素因数の和:2952

約数の個数: 32

約数和(自身を含む): 41701248

約数和(自身を除く): 24414018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 211, 422, 633, 1055, 1266, 2110, 2731, 3165, 5462, 6330, 8193, 13655, 16386, 27310, 40965, 81930, 576241, 1152482, 1728723, 2881205, 3457446, 5762410, 8643615, 17287230]

約数ペア:

[(1, 17287230), (2, 8643615), (3, 5762410), (5, 3457446), (6, 2881205), (10, 1728723), (15, 1152482), (30, 576241), (211, 81930), (422, 40965), (633, 27310), (1055, 16386), (1266, 13655), (2110, 8193), (2731, 6330), (3165, 5462)]