2010340053

素因数分解:

$3^4\times {\mathrm{1151}}^1\times {\mathrm{21563}}^1$

素因数の和:22726

約数の個数: 20

約数和(自身を含む): 3005849088

約数和(自身を除く): 995509035

約数列:

[1, 3, 9, 27, 81, 1151, 3453, 10359, 21563, 31077, 64689, 93231, 194067, 582201, 1746603, 24819013, 74457039, 223371117, 670113351, 2010340053]

約数ペア:

[(1, 2010340053), (3, 670113351), (9, 223371117), (27, 74457039), (81, 24819013), (1151, 1746603), (3453, 582201), (10359, 194067), (21563, 93231), (31077, 64689)]