2018803497

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{39323}}^1$

素因数の和:39592

約数の個数: 16

約数和(自身を含む): 2733804480

約数和(自身を除く): 715000983

約数列:

[1, 3, 109, 157, 327, 471, 17113, 39323, 51339, 117969, 4286207, 6173711, 12858621, 18521133, 672934499, 2018803497]

約数ペア:

[(1, 2018803497), (3, 672934499), (109, 18521133), (157, 12858621), (327, 6173711), (471, 4286207), (17113, 117969), (39323, 51339)]