2013177280

素因数分解:

$2^6\times 5^1\times {\mathrm{6291179}}^1$

素因数の和:6291196

約数の個数: 28

約数和(自身を含む): 4793879160

約数和(自身を除く): 2780701880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 6291179, 12582358, 25164716, 31455895, 50329432, 62911790, 100658864, 125823580, 201317728, 251647160, 402635456, 503294320, 1006588640, 2013177280]

約数ペア:

[(1, 2013177280), (2, 1006588640), (4, 503294320), (5, 402635456), (8, 251647160), (10, 201317728), (16, 125823580), (20, 100658864), (32, 62911790), (40, 50329432), (64, 31455895), (80, 25164716), (160, 12582358), (320, 6291179)]