2008045153

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{75329}}^1$

素因数の和:75432

約数の個数: 16

約数和(自身を含む): 2241820800

約数和(自身を除く): 233775647

約数列:

[1, 19, 23, 61, 437, 1159, 1403, 26657, 75329, 1431251, 1732567, 4595069, 32918773, 87306311, 105686587, 2008045153]

約数ペア:

[(1, 2008045153), (19, 105686587), (23, 87306311), (61, 32918773), (437, 4595069), (1159, 1732567), (1403, 1431251), (26657, 75329)]