2001596508

素因数分解:

$2^2\times 3^4\times {\mathrm{43}}^1\times {\mathrm{143669}}^1$

素因数の和:143728

約数の個数: 60

約数和(自身を含む): 5354293560

約数和(自身を除く): 3352697052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 258, 324, 387, 516, 774, 1161, 1548, 2322, 3483, 4644, 6966, 13932, 143669, 287338, 431007, 574676, 862014, 1293021, 1724028, 2586042, 3879063, 5172084, 6177767, 7758126, 11637189, 12355534, 15516252, 18533301, 23274378, 24711068, 37066602, 46548756, 55599903, 74133204, 111199806, 166799709, 222399612, 333599418, 500399127, 667198836, 1000798254, 2001596508]

約数ペア:

[(1, 2001596508), (2, 1000798254), (3, 667198836), (4, 500399127), (6, 333599418), (9, 222399612), (12, 166799709), (18, 111199806), (27, 74133204), (36, 55599903), (43, 46548756), (54, 37066602), (81, 24711068), (86, 23274378), (108, 18533301), (129, 15516252), (162, 12355534), (172, 11637189), (258, 7758126), (324, 6177767), (387, 5172084), (516, 3879063), (774, 2586042), (1161, 1724028), (1548, 1293021), (2322, 862014), (3483, 574676), (4644, 431007), (6966, 287338), (13932, 143669)]