30664942

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1151}}^1$

素因数の和:1344

約数の個数: 32

約数和(自身を含む): 57729024

約数和(自身を除く): 27064082

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 173, 346, 1151, 1211, 1903, 2302, 2422, 3806, 8057, 12661, 13321, 16114, 25322, 26642, 88627, 177254, 199123, 398246, 1393861, 2190353, 2787722, 4380706, 15332471, 30664942]

約数ペア:

[(1, 30664942), (2, 15332471), (7, 4380706), (11, 2787722), (14, 2190353), (22, 1393861), (77, 398246), (154, 199123), (173, 177254), (346, 88627), (1151, 26642), (1211, 25322), (1903, 16114), (2302, 13321), (2422, 12661), (3806, 8057)]