2641212888

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6473561}}^1$

素因数の和:6473587

約数の個数: 32

約数和(自身を含む): 6991446960

約数和(自身を除く): 4350234072

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 6473561, 12947122, 19420683, 25894244, 38841366, 51788488, 77682732, 110050537, 155365464, 220101074, 330151611, 440202148, 660303222, 880404296, 1320606444, 2641212888]

約数ペア:

[(1, 2641212888), (2, 1320606444), (3, 880404296), (4, 660303222), (6, 440202148), (8, 330151611), (12, 220101074), (17, 155365464), (24, 110050537), (34, 77682732), (51, 51788488), (68, 38841366), (102, 25894244), (136, 19420683), (204, 12947122), (408, 6473561)]