2012074396

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{46919}}^1$

素因数の和:47145

約数の個数: 24

約数和(自身を含む): 3594447360

約数和(自身を除く): 1582372964

約数列:

[1, 2, 4, 71, 142, 151, 284, 302, 604, 10721, 21442, 42884, 46919, 93838, 187676, 3331249, 6662498, 7084769, 13324996, 14169538, 28339076, 503018599, 1006037198, 2012074396]

約数ペア:

[(1, 2012074396), (2, 1006037198), (4, 503018599), (71, 28339076), (142, 14169538), (151, 13324996), (284, 7084769), (302, 6662498), (604, 3331249), (10721, 187676), (21442, 93838), (42884, 46919)]