2280450046

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{164701}}^1$

素因数の和:164776

約数の個数: 32

約数和(自身を含む): 4174207488

約数和(自身を除く): 1893757442

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 6923, 13846, 164701, 329402, 1152907, 2305814, 3788123, 7082143, 7576246, 14164286, 26516861, 49575001, 53033722, 99150002, 162889289, 325778578, 1140225023, 2280450046]

約数ペア:

[(1, 2280450046), (2, 1140225023), (7, 325778578), (14, 162889289), (23, 99150002), (43, 53033722), (46, 49575001), (86, 26516861), (161, 14164286), (301, 7576246), (322, 7082143), (602, 3788123), (989, 2305814), (1978, 1152907), (6923, 329402), (13846, 164701)]