518908030

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{3119}}^1$

素因数の和:3384

約数の個数: 32

約数和(自身を含む): 948879360

約数和(自身を除く): 429971330

約数列:

[1, 2, 5, 10, 127, 131, 254, 262, 635, 655, 1270, 1310, 3119, 6238, 15595, 16637, 31190, 33274, 83185, 166370, 396113, 408589, 792226, 817178, 1980565, 2042945, 3961130, 4085890, 51890803, 103781606, 259454015, 518908030]

約数ペア:

[(1, 518908030), (2, 259454015), (5, 103781606), (10, 51890803), (127, 4085890), (131, 3961130), (254, 2042945), (262, 1980565), (635, 817178), (655, 792226), (1270, 408589), (1310, 396113), (3119, 166370), (6238, 83185), (15595, 33274), (16637, 31190)]