2070296960

素因数分解:

$2^7\times 5^1\times {\mathrm{3234839}}^1$

素因数の和:3234858

約数の個数: 32

約数和(自身を含む): 4949305200

約数和(自身を除く): 2879008240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 3234839, 6469678, 12939356, 16174195, 25878712, 32348390, 51757424, 64696780, 103514848, 129393560, 207029696, 258787120, 414059392, 517574240, 1035148480, 2070296960]

約数ペア:

[(1, 2070296960), (2, 1035148480), (4, 517574240), (5, 414059392), (8, 258787120), (10, 207029696), (16, 129393560), (20, 103514848), (32, 64696780), (40, 51757424), (64, 32348390), (80, 25878712), (128, 16174195), (160, 12939356), (320, 6469678), (640, 3234839)]