2215741446

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{577919}}^1$

素因数の和:578001

約数の個数: 32

約数和(自身を含む): 4993228800

約数和(自身を除く): 2777487354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1278, 1917, 3834, 577919, 1155838, 1733757, 3467514, 5201271, 10402542, 15603813, 31207626, 41032249, 82064498, 123096747, 246193494, 369290241, 738580482, 1107870723, 2215741446]

約数ペア:

[(1, 2215741446), (2, 1107870723), (3, 738580482), (6, 369290241), (9, 246193494), (18, 123096747), (27, 82064498), (54, 41032249), (71, 31207626), (142, 15603813), (213, 10402542), (426, 5201271), (639, 3467514), (1278, 1733757), (1917, 1155838), (3834, 577919)]