1830609985

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1\times {\mathrm{14281}}^1$

素因数の和:15144

約数の個数: 16

約数和(自身を含む): 2270495232

約数和(自身を除く): 439885247

約数列:

[1, 5, 31, 155, 827, 4135, 14281, 25637, 71405, 128185, 442711, 2213555, 11810387, 59051935, 366121997, 1830609985]

約数ペア:

[(1, 1830609985), (5, 366121997), (31, 59051935), (155, 11810387), (827, 2213555), (4135, 442711), (14281, 128185), (25637, 71405)]