1683448860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{28057481}}^1$

素因数の和:28057493

約数の個数: 24

約数和(自身を含む): 4713656976

約数和(自身を除く): 3030208116

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 28057481, 56114962, 84172443, 112229924, 140287405, 168344886, 280574810, 336689772, 420862215, 561149620, 841724430, 1683448860]

約数ペア:

[(1, 1683448860), (2, 841724430), (3, 561149620), (4, 420862215), (5, 336689772), (6, 280574810), (10, 168344886), (12, 140287405), (15, 112229924), (20, 84172443), (30, 56114962), (60, 28057481)]