2016264955

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{245437}}^1$

素因数の和:245526

約数の個数: 16

約数和(自身を含む): 2544701184

約数和(自身を除く): 528436229

約数列:

[1, 5, 31, 53, 155, 265, 1643, 8215, 245437, 1227185, 7608547, 13008161, 38042735, 65040805, 403252991, 2016264955]

約数ペア:

[(1, 2016264955), (5, 403252991), (31, 65040805), (53, 38042735), (155, 13008161), (265, 7608547), (1643, 1227185), (8215, 245437)]