2017999744

素因数分解:

$2^7\times {\mathrm{3331}}^1\times {\mathrm{4733}}^1$

素因数の和:8078

約数の個数: 32

約数和(自身を含む): 4022290440

約数和(自身を除く): 2004290696

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 3331, 4733, 6662, 9466, 13324, 18932, 26648, 37864, 53296, 75728, 106592, 151456, 213184, 302912, 426368, 605824, 15765623, 31531246, 63062492, 126124984, 252249968, 504499936, 1008999872, 2017999744]

約数ペア:

[(1, 2017999744), (2, 1008999872), (4, 504499936), (8, 252249968), (16, 126124984), (32, 63062492), (64, 31531246), (128, 15765623), (3331, 605824), (4733, 426368), (6662, 302912), (9466, 213184), (13324, 151456), (18932, 106592), (26648, 75728), (37864, 53296)]