2492030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 4828896

約数和(自身を除く): 2336866

約数列:

[1, 2, 5, 10, 17, 34, 85, 107, 137, 170, 214, 274, 535, 685, 1070, 1370, 1819, 2329, 3638, 4658, 9095, 11645, 14659, 18190, 23290, 29318, 73295, 146590, 249203, 498406, 1246015, 2492030]

約数ペア:

[(1, 2492030), (2, 1246015), (5, 498406), (10, 249203), (17, 146590), (34, 73295), (85, 29318), (107, 23290), (137, 18190), (170, 14659), (214, 11645), (274, 9095), (535, 4658), (685, 3638), (1070, 2329), (1370, 1819)]