2420003656

素因数分解:

$2^3\times 7^1\times {\mathrm{43214351}}^1$

素因数の和:43214364

約数の個数: 16

約数和(自身を含む): 5185722240

約数和(自身を除く): 2765718584

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 43214351, 86428702, 172857404, 302500457, 345714808, 605000914, 1210001828, 2420003656]

約数ペア:

[(1, 2420003656), (2, 1210001828), (4, 605000914), (7, 345714808), (8, 302500457), (14, 172857404), (28, 86428702), (56, 43214351)]