2721207296

素因数分解:

$2^{10}\times {\mathrm{2657429}}^1$

素因数の和:2657449

約数の個数: 22

約数和(自身を含む): 5439759210

約数和(自身を除く): 2718551914

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2657429, 5314858, 10629716, 21259432, 42518864, 85037728, 170075456, 340150912, 680301824, 1360603648, 2721207296]

約数ペア:

[(1, 2721207296), (2, 1360603648), (4, 680301824), (8, 340150912), (16, 170075456), (32, 85037728), (64, 42518864), (128, 21259432), (256, 10629716), (512, 5314858), (1024, 2657429)]