2912309792

素因数分解:

$2^5\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{9857}}^1$

素因数の和:11193

約数の個数: 48

約数和(自身を含む): 6558330240

約数和(自身を除く): 3646020448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1319, 2638, 5276, 9233, 9857, 10552, 18466, 19714, 21104, 36932, 39428, 42208, 68999, 73864, 78856, 137998, 147728, 157712, 275996, 295456, 315424, 551992, 1103984, 2207968, 13001383, 26002766, 52005532, 91009681, 104011064, 182019362, 208022128, 364038724, 416044256, 728077448, 1456154896, 2912309792]

約数ペア:

[(1, 2912309792), (2, 1456154896), (4, 728077448), (7, 416044256), (8, 364038724), (14, 208022128), (16, 182019362), (28, 104011064), (32, 91009681), (56, 52005532), (112, 26002766), (224, 13001383), (1319, 2207968), (2638, 1103984), (5276, 551992), (9233, 315424), (9857, 295456), (10552, 275996), (18466, 157712), (19714, 147728), (21104, 137998), (36932, 78856), (39428, 73864), (42208, 68999)]