2022778868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3623}}^1\times {\mathrm{12689}}^1$

素因数の和:16327

約数の個数: 24

約数和(自身を含む): 3863039040

約数和(自身を除く): 1840260172

約数列:

[1, 2, 4, 11, 22, 44, 3623, 7246, 12689, 14492, 25378, 39853, 50756, 79706, 139579, 159412, 279158, 558316, 45972247, 91944494, 183888988, 505694717, 1011389434, 2022778868]

約数ペア:

[(1, 2022778868), (2, 1011389434), (4, 505694717), (11, 183888988), (22, 91944494), (44, 45972247), (3623, 558316), (7246, 279158), (12689, 159412), (14492, 139579), (25378, 79706), (39853, 50756)]