984316540

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{459961}}^1$

素因数の和:460077

約数の個数: 24

約数和(自身を含む): 2086387632

約数和(自身を除く): 1102071092

約数列:

[1, 2, 4, 5, 10, 20, 107, 214, 428, 535, 1070, 2140, 459961, 919922, 1839844, 2299805, 4599610, 9199220, 49215827, 98431654, 196863308, 246079135, 492158270, 984316540]

約数ペア:

[(1, 984316540), (2, 492158270), (4, 246079135), (5, 196863308), (10, 98431654), (20, 49215827), (107, 9199220), (214, 4599610), (428, 2299805), (535, 1839844), (1070, 919922), (2140, 459961)]