1888040706

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{70381}}^1$

素因数の和:70666

約数の個数: 32

約数和(自身を含む): 4013463168

約数和(自身を除く): 2125422462

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 263, 526, 789, 1578, 4471, 8942, 13413, 26826, 70381, 140762, 211143, 422286, 1196477, 2392954, 3589431, 7178862, 18510203, 37020406, 55530609, 111061218, 314673451, 629346902, 944020353, 1888040706]

約数ペア:

[(1, 1888040706), (2, 944020353), (3, 629346902), (6, 314673451), (17, 111061218), (34, 55530609), (51, 37020406), (102, 18510203), (263, 7178862), (526, 3589431), (789, 2392954), (1578, 1196477), (4471, 422286), (8942, 211143), (13413, 140762), (26826, 70381)]