2005383964

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{12227951}}^1$

素因数の和:12227996

約数の個数: 12

約数和(自身を含む): 3595017888

約数和(自身を除く): 1589633924

約数列:

[1, 2, 4, 41, 82, 164, 12227951, 24455902, 48911804, 501345991, 1002691982, 2005383964]

約数ペア:

[(1, 2005383964), (2, 1002691982), (4, 501345991), (41, 48911804), (82, 24455902), (164, 12227951)]