2166386035

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{64891}}^1$

素因数の和:65514

約数の個数: 16

約数和(自身を含む): 2840712192

約数和(自身を除く): 674326157

約数列:

[1, 5, 11, 55, 607, 3035, 6677, 33385, 64891, 324455, 713801, 3569005, 39388837, 196944185, 433277207, 2166386035]

約数ペア:

[(1, 2166386035), (5, 433277207), (11, 196944185), (55, 39388837), (607, 3569005), (3035, 713801), (6677, 324455), (33385, 64891)]