2280457592

素因数分解:

$2^3\times 7^1\times {\mathrm{40722457}}^1$

素因数の和:40722470

約数の個数: 16

約数和(自身を含む): 4886694960

約数和(自身を除く): 2606237368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 40722457, 81444914, 162889828, 285057199, 325779656, 570114398, 1140228796, 2280457592]

約数ペア:

[(1, 2280457592), (2, 1140228796), (4, 570114398), (7, 325779656), (8, 285057199), (14, 162889828), (28, 81444914), (56, 40722457)]