2113121792

素因数分解:

$2^9\times {\mathrm{4127191}}^1$

素因数の和:4127209

約数の個数: 20

約数和(自身を含む): 4222117416

約数和(自身を除く): 2108995624

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 4127191, 8254382, 16508764, 33017528, 66035056, 132070112, 264140224, 528280448, 1056560896, 2113121792]

約数ペア:

[(1, 2113121792), (2, 1056560896), (4, 528280448), (8, 264140224), (16, 132070112), (32, 66035056), (64, 33017528), (128, 16508764), (256, 8254382), (512, 4127191)]