2912783978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{11113}}^1$

素因数の和:11738

約数の個数: 32

約数和(自身を含む): 4990897296

約数和(自身を除く): 2078113318

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 593, 1186, 7709, 10081, 11113, 15418, 20162, 22226, 131053, 144469, 188921, 262106, 288938, 377842, 2455973, 4911946, 6590009, 13180018, 85670117, 112030153, 171340234, 224060306, 1456391989, 2912783978]

約数ペア:

[(1, 2912783978), (2, 1456391989), (13, 224060306), (17, 171340234), (26, 112030153), (34, 85670117), (221, 13180018), (442, 6590009), (593, 4911946), (1186, 2455973), (7709, 377842), (10081, 288938), (11113, 262106), (15418, 188921), (20162, 144469), (22226, 131053)]