2097461444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{4951}}^1\times {\mathrm{8147}}^1$

素因数の和:13115

約数の個数: 24

約数和(自身を含む): 3954191808

約数和(自身を除く): 1856730364

約数列:

[1, 2, 4, 13, 26, 52, 4951, 8147, 9902, 16294, 19804, 32588, 64363, 105911, 128726, 211822, 257452, 423644, 40335797, 80671594, 161343188, 524365361, 1048730722, 2097461444]

約数ペア:

[(1, 2097461444), (2, 1048730722), (4, 524365361), (13, 161343188), (26, 80671594), (52, 40335797), (4951, 423644), (8147, 257452), (9902, 211822), (16294, 128726), (19804, 105911), (32588, 64363)]