2100071195152

素因数分解:

$2^4\times 7^1\times {\mathrm{18750635671}}^1$

素因数の和:18750635686

約数の個数: 20

約数和(自身を含む): 4650157646656

約数和(自身を除く): 2550086451504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 18750635671, 37501271342, 75002542684, 131254449697, 150005085368, 262508899394, 300010170736, 525017798788, 1050035597576, 2100071195152]

約数ペア:

[(1, 2100071195152), (2, 1050035597576), (4, 525017798788), (7, 300010170736), (8, 262508899394), (14, 150005085368), (16, 131254449697), (28, 75002542684), (56, 37501271342), (112, 18750635671)]