2019574126

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{836609}}^1$

素因数の和:836699

約数の個数: 16

約数和(自身を含む): 3252739680

約数和(自身を除く): 1233165554

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 836609, 1673218, 14222353, 28444706, 59399239, 118798478, 1009787063, 2019574126]

約数ペア:

[(1, 2019574126), (2, 1009787063), (17, 118798478), (34, 59399239), (71, 28444706), (142, 14222353), (1207, 1673218), (2414, 836609)]