2688948004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{746101}}^1$

素因数の和:746175

約数の個数: 24

約数和(自身を含む): 5076478008

約数和(自身を除く): 2387530004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 746101, 1492202, 2984404, 12683717, 25367434, 39543353, 50734868, 79086706, 158173412, 672237001, 1344474002, 2688948004]

約数ペア:

[(1, 2688948004), (2, 1344474002), (4, 672237001), (17, 158173412), (34, 79086706), (53, 50734868), (68, 39543353), (106, 25367434), (212, 12683717), (901, 2984404), (1802, 1492202), (3604, 746101)]