571512252

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{445103}}^1$

素因数の和:445217

約数の個数: 24

約数和(自身を含む): 1345994496

約数和(自身を除く): 774482244

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 445103, 890206, 1335309, 1780412, 2670618, 5341236, 47626021, 95252042, 142878063, 190504084, 285756126, 571512252]

約数ペア:

[(1, 571512252), (2, 285756126), (3, 190504084), (4, 142878063), (6, 95252042), (12, 47626021), (107, 5341236), (214, 2670618), (321, 1780412), (428, 1335309), (642, 890206), (1284, 445103)]