880660482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11290519}}^1$

素因数の和:11290537

約数の個数: 16

約数和(自身を含む): 1896807360

約数和(自身を除く): 1016146878

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 11290519, 22581038, 33871557, 67743114, 146776747, 293553494, 440330241, 880660482]

約数ペア:

[(1, 880660482), (2, 440330241), (3, 293553494), (6, 146776747), (13, 67743114), (26, 33871557), (39, 22581038), (78, 11290519)]