680170186

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{751}}^1\times {\mathrm{12239}}^1$

素因数の和:13029

約数の個数: 16

約数和(自身を含む): 1049310720

約数和(自身を除く): 369140534

約数列:

[1, 2, 37, 74, 751, 1502, 12239, 24478, 27787, 55574, 452843, 905686, 9191489, 18382978, 340085093, 680170186]

約数ペア:

[(1, 680170186), (2, 340085093), (37, 18382978), (74, 9191489), (751, 905686), (1502, 452843), (12239, 55574), (24478, 27787)]