84017201210

素因数分解:

$2^1\times 5^1\times {\mathrm{60703}}^1\times {\mathrm{138407}}^1$

素因数の和:199117

約数の個数: 16

約数和(自身を含む): 151234546176

約数和(自身を除く): 67217344966

約数列:

[1, 2, 5, 10, 60703, 121406, 138407, 276814, 303515, 607030, 692035, 1384070, 8401720121, 16803440242, 42008600605, 84017201210]

約数ペア:

[(1, 84017201210), (2, 42008600605), (5, 16803440242), (10, 8401720121), (60703, 1384070), (121406, 692035), (138407, 607030), (276814, 303515)]