2051264192

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{1105207}}^1$

素因数の和:1105248

約数の個数: 28

約数和(自身を含む): 4210842480

約数和(自身を除く): 2159578288

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 1105207, 2210414, 4420828, 8841656, 17683312, 32051003, 35366624, 64102006, 70733248, 128204012, 256408024, 512816048, 1025632096, 2051264192]

約数ペア:

[(1, 2051264192), (2, 1025632096), (4, 512816048), (8, 256408024), (16, 128204012), (29, 70733248), (32, 64102006), (58, 35366624), (64, 32051003), (116, 17683312), (232, 8841656), (464, 4420828), (928, 2210414), (1856, 1105207)]