3008270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 2797810

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 223, 355, 446, 710, 1115, 1349, 2230, 2698, 4237, 6745, 8474, 13490, 15833, 21185, 31666, 42370, 79165, 158330, 300827, 601654, 1504135, 3008270]

約数ペア:

[(1, 3008270), (2, 1504135), (5, 601654), (10, 300827), (19, 158330), (38, 79165), (71, 42370), (95, 31666), (142, 21185), (190, 15833), (223, 13490), (355, 8474), (446, 6745), (710, 4237), (1115, 2698), (1349, 2230)]