310612654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{5737}}^1$

素因数の和:5880

約数の個数: 32

約数和(自身を含む): 535424256

約数和(自身を除く): 224811602

約数列:

[1, 2, 11, 22, 23, 46, 107, 214, 253, 506, 1177, 2354, 2461, 4922, 5737, 11474, 27071, 54142, 63107, 126214, 131951, 263902, 613859, 1227718, 1451461, 2902922, 6752449, 13504898, 14118757, 28237514, 155306327, 310612654]

約数ペア:

[(1, 310612654), (2, 155306327), (11, 28237514), (22, 14118757), (23, 13504898), (46, 6752449), (107, 2902922), (214, 1451461), (253, 1227718), (506, 613859), (1177, 263902), (2354, 131951), (2461, 126214), (4922, 63107), (5737, 54142), (11474, 27071)]