2019408036

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{18097}}^1$

素因数の和:18668

約数の個数: 48

約数和(自身を含む): 4998522816

約数和(自身を除く): 2979114780

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 547, 1094, 1641, 2188, 3282, 6564, 9299, 18097, 18598, 27897, 36194, 37196, 54291, 55794, 72388, 108582, 111588, 217164, 307649, 615298, 922947, 1230596, 1845894, 3691788, 9899059, 19798118, 29697177, 39596236, 59394354, 118788708, 168284003, 336568006, 504852009, 673136012, 1009704018, 2019408036]

約数ペア:

[(1, 2019408036), (2, 1009704018), (3, 673136012), (4, 504852009), (6, 336568006), (12, 168284003), (17, 118788708), (34, 59394354), (51, 39596236), (68, 29697177), (102, 19798118), (204, 9899059), (547, 3691788), (1094, 1845894), (1641, 1230596), (2188, 922947), (3282, 615298), (6564, 307649), (9299, 217164), (18097, 111588), (18598, 108582), (27897, 72388), (36194, 55794), (37196, 54291)]