2034452816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{608389}}^1$

素因数の和:608427

約数の個数: 40

約数和(自身を含む): 4526421600

約数和(自身を除く): 2491968784

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 608389, 1216778, 2433556, 4867112, 6692279, 9734224, 11559391, 13384558, 23118782, 26769116, 46237564, 53538232, 92475128, 107076464, 127153301, 184950256, 254306602, 508613204, 1017226408, 2034452816]

約数ペア:

[(1, 2034452816), (2, 1017226408), (4, 508613204), (8, 254306602), (11, 184950256), (16, 127153301), (19, 107076464), (22, 92475128), (38, 53538232), (44, 46237564), (76, 26769116), (88, 23118782), (152, 13384558), (176, 11559391), (209, 9734224), (304, 6692279), (418, 4867112), (836, 2433556), (1672, 1216778), (3344, 608389)]