2047142163

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{6229}}^1$

素因数の和:6699

約数の個数: 32

約数和(自身を含む): 3114800640

約数和(自身を除く): 1067658477

約数列:

[1, 3, 11, 23, 33, 69, 253, 433, 759, 1299, 4763, 6229, 9959, 14289, 18687, 29877, 68519, 109549, 143267, 205557, 328647, 429801, 1575937, 2697157, 4727811, 8091471, 29668727, 62034611, 89006181, 186103833, 682380721, 2047142163]

約数ペア:

[(1, 2047142163), (3, 682380721), (11, 186103833), (23, 89006181), (33, 62034611), (69, 29668727), (253, 8091471), (433, 4727811), (759, 2697157), (1299, 1575937), (4763, 429801), (6229, 328647), (9959, 205557), (14289, 143267), (18687, 109549), (29877, 68519)]