3947671610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1\times {\mathrm{1051}}^1$

素因数の和:1503

約数の個数: 64

約数和(自身を含む): 7648629120

約数和(自身を除く): 3700957510

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 373, 530, 746, 1007, 1051, 1865, 2014, 2102, 3730, 5035, 5255, 7087, 10070, 10510, 14174, 19769, 19969, 35435, 39538, 39938, 55703, 70870, 98845, 99845, 111406, 197690, 199690, 278515, 375611, 392023, 557030, 751222, 784046, 1058357, 1878055, 1960115, 2116714, 3756110, 3920230, 5291785, 7448437, 10583570, 14896874, 20777219, 37242185, 41554438, 74484370, 103886095, 207772190, 394767161, 789534322, 1973835805, 3947671610]

約数ペア:

[(1, 3947671610), (2, 1973835805), (5, 789534322), (10, 394767161), (19, 207772190), (38, 103886095), (53, 74484370), (95, 41554438), (106, 37242185), (190, 20777219), (265, 14896874), (373, 10583570), (530, 7448437), (746, 5291785), (1007, 3920230), (1051, 3756110), (1865, 2116714), (2014, 1960115), (2102, 1878055), (3730, 1058357), (5035, 784046), (5255, 751222), (7087, 557030), (10070, 392023), (10510, 375611), (14174, 278515), (19769, 199690), (19969, 197690), (35435, 111406), (39538, 99845), (39938, 98845), (55703, 70870)]