7893390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2459}}^1$

素因数の和:2576

約数の個数: 32

約数和(自身を含む): 19128960

約数和(自身を除く): 11235570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 2459, 3210, 4918, 7377, 12295, 14754, 24590, 36885, 73770, 263113, 526226, 789339, 1315565, 1578678, 2631130, 3946695, 7893390]

約数ペア:

[(1, 7893390), (2, 3946695), (3, 2631130), (5, 1578678), (6, 1315565), (10, 789339), (15, 526226), (30, 263113), (107, 73770), (214, 36885), (321, 24590), (535, 14754), (642, 12295), (1070, 7377), (1605, 4918), (2459, 3210)]