2983112

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 6177600

約数和(自身を除く): 3194488

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 311, 436, 622, 872, 1199, 1244, 2398, 2488, 3421, 4796, 6842, 9592, 13684, 27368, 33899, 67798, 135596, 271192, 372889, 745778, 1491556, 2983112]

約数ペア:

[(1, 2983112), (2, 1491556), (4, 745778), (8, 372889), (11, 271192), (22, 135596), (44, 67798), (88, 33899), (109, 27368), (218, 13684), (311, 9592), (436, 6842), (622, 4796), (872, 3421), (1199, 2488), (1244, 2398)]