2480491244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8053543}}^1$

素因数の和:8053565

約数の個数: 24

約数和(自身を含む): 5411981568

約数和(自身を除く): 2931490324

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 8053543, 16107086, 32214172, 56374801, 88588973, 112749602, 177177946, 225499204, 354355892, 620122811, 1240245622, 2480491244]

約数ペア:

[(1, 2480491244), (2, 1240245622), (4, 620122811), (7, 354355892), (11, 225499204), (14, 177177946), (22, 112749602), (28, 88588973), (44, 56374801), (77, 32214172), (154, 16107086), (308, 8053543)]