3134440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3407}}^1$

素因数の和:3441

約数の個数: 32

約数和(自身を含む): 7361280

約数和(自身を除く): 4226840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 3407, 6814, 13628, 17035, 27256, 34070, 68140, 78361, 136280, 156722, 313444, 391805, 626888, 783610, 1567220, 3134440]

約数ペア:

[(1, 3134440), (2, 1567220), (4, 783610), (5, 626888), (8, 391805), (10, 313444), (20, 156722), (23, 136280), (40, 78361), (46, 68140), (92, 34070), (115, 27256), (184, 17035), (230, 13628), (460, 6814), (920, 3407)]