2012171.00000000

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{22937}}^1$

素因数の和:23083

約数の個数: 16

約数和(自身を含む): 158547456

約数和(自身を除く): 59505490

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 22937, 45874, 389929, 779858, 2912999, 5825998, 49520983, 99041966]

約数ペア:

[(1, 99041966), (2, 49520983), (17, 5825998), (34, 2912999), (127, 779858), (254, 389929), (2159, 45874), (4318, 22937)]