2019778534

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2582837}}^1$

素因数の和:2582879

約数の個数: 16

約数和(自身を含む): 3347358048

約数和(自身を除く): 1327579514

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 2582837, 5165674, 43908229, 59405251, 87816458, 118810502, 1009889267, 2019778534]

約数ペア:

[(1, 2019778534), (2, 1009889267), (17, 118810502), (23, 87816458), (34, 59405251), (46, 43908229), (391, 5165674), (782, 2582837)]