2978472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17729}}^1$

素因数の和:17745

約数の個数: 32

約数和(自身を含む): 8510400

約数和(自身を除く): 5531928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 17729, 35458, 53187, 70916, 106374, 124103, 141832, 212748, 248206, 372309, 425496, 496412, 744618, 992824, 1489236, 2978472]

約数ペア:

[(1, 2978472), (2, 1489236), (3, 992824), (4, 744618), (6, 496412), (7, 425496), (8, 372309), (12, 248206), (14, 212748), (21, 141832), (24, 124103), (28, 106374), (42, 70916), (56, 53187), (84, 35458), (168, 17729)]