2783997588

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{20899}}^1$

素因数の和:21576

約数の個数: 48

約数和(自身を含む): 6888974400

約数和(自身を除く): 4104976812

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 653, 1306, 1959, 2612, 3918, 7836, 11101, 20899, 22202, 33303, 41798, 44404, 62697, 66606, 83596, 125394, 133212, 250788, 355283, 710566, 1065849, 1421132, 2131698, 4263396, 13647047, 27294094, 40941141, 54588188, 81882282, 163764564, 231999799, 463999598, 695999397, 927999196, 1391998794, 2783997588]

約数ペア:

[(1, 2783997588), (2, 1391998794), (3, 927999196), (4, 695999397), (6, 463999598), (12, 231999799), (17, 163764564), (34, 81882282), (51, 54588188), (68, 40941141), (102, 27294094), (204, 13647047), (653, 4263396), (1306, 2131698), (1959, 1421132), (2612, 1065849), (3918, 710566), (7836, 355283), (11101, 250788), (20899, 133212), (22202, 125394), (33303, 83596), (41798, 66606), (44404, 62697)]