2938302128

素因数分解:

$2^4\times {\mathrm{6737}}^1\times {\mathrm{27259}}^1$

素因数の和:34004

約数の個数: 20

約数和(自身を含む): 5694014280

約数和(自身を除く): 2755712152

約数列:

[1, 2, 4, 8, 16, 6737, 13474, 26948, 27259, 53896, 54518, 107792, 109036, 218072, 436144, 183643883, 367287766, 734575532, 1469151064, 2938302128]

約数ペア:

[(1, 2938302128), (2, 1469151064), (4, 734575532), (8, 367287766), (16, 183643883), (6737, 436144), (13474, 218072), (26948, 109036), (27259, 107792), (53896, 54518)]