2017220036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{70919}}^1$

素因数の和:71483

約数の個数: 24

約数和(自身を含む): 3808687680

約数和(自身を除く): 1791467644

約数列:

[1, 2, 4, 13, 26, 52, 547, 1094, 2188, 7111, 14222, 28444, 70919, 141838, 283676, 921947, 1843894, 3687788, 38792693, 77585386, 155170772, 504305009, 1008610018, 2017220036]

約数ペア:

[(1, 2017220036), (2, 1008610018), (4, 504305009), (13, 155170772), (26, 77585386), (52, 38792693), (547, 3687788), (1094, 1843894), (2188, 921947), (7111, 283676), (14222, 141838), (28444, 70919)]