2010421406

素因数分解:

$2^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{182467}}^1$

素因数の和:183263

約数の個数: 16

約数和(自身を含む): 3450834816

約数和(自身を除く): 1440413410

約数列:

[1, 2, 7, 14, 787, 1574, 5509, 11018, 182467, 364934, 1277269, 2554538, 143601529, 287203058, 1005210703, 2010421406]

約数ペア:

[(1, 2010421406), (2, 1005210703), (7, 287203058), (14, 143601529), (787, 2554538), (1574, 1277269), (5509, 364934), (11018, 182467)]