2662580816

素因数分解:

$2^4\times 7^2\times {\mathrm{3396149}}^1$

素因数の和:3396171

約数の個数: 30

約数和(自身を含む): 6000997050

約数和(自身を除く): 3338416234

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 3396149, 6792298, 13584596, 23773043, 27169192, 47546086, 54338384, 95092172, 166411301, 190184344, 332822602, 380368688, 665645204, 1331290408, 2662580816]

約数ペア:

[(1, 2662580816), (2, 1331290408), (4, 665645204), (7, 380368688), (8, 332822602), (14, 190184344), (16, 166411301), (28, 95092172), (49, 54338384), (56, 47546086), (98, 27169192), (112, 23773043), (196, 13584596), (392, 6792298), (784, 3396149)]