2017809638

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{55793}}^1$

素因数の和:55928

約数の個数: 24

約数和(自身を含む): 3308137848

約数和(自身を除く): 1290328210

約数列:

[1, 2, 13, 26, 107, 169, 214, 338, 1391, 2782, 18083, 36166, 55793, 111586, 725309, 1450618, 5969851, 9429017, 11939702, 18858034, 77608063, 155216126, 1008904819, 2017809638]

約数ペア:

[(1, 2017809638), (2, 1008904819), (13, 155216126), (26, 77608063), (107, 18858034), (169, 11939702), (214, 9429017), (338, 5969851), (1391, 1450618), (2782, 725309), (18083, 111586), (36166, 55793)]