2015344290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67178143}}^1$

素因数の和:67178153

約数の個数: 16

約数和(自身を含む): 4836826368

約数和(自身を除く): 2821482078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67178143, 134356286, 201534429, 335890715, 403068858, 671781430, 1007672145, 2015344290]

約数ペア:

[(1, 2015344290), (2, 1007672145), (3, 671781430), (5, 403068858), (6, 335890715), (10, 201534429), (15, 134356286), (30, 67178143)]