2221002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17627}}^1$

素因数の和:17642

約数の個数: 24

約数和(自身を含む): 5499936

約数和(自身を除く): 3278934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 17627, 35254, 52881, 105762, 123389, 158643, 246778, 317286, 370167, 740334, 1110501, 2221002]

約数ペア:

[(1, 2221002), (2, 1110501), (3, 740334), (6, 370167), (7, 317286), (9, 246778), (14, 158643), (18, 123389), (21, 105762), (42, 52881), (63, 35254), (126, 17627)]