19276524

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{10103}}^1$

素因数の和:10166

約数の個数: 36

約数和(自身を含む): 49651056

約数和(自身を除く): 30374532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 10103, 20206, 30309, 40412, 60618, 90927, 121236, 181854, 363708, 535459, 1070918, 1606377, 2141836, 3212754, 4819131, 6425508, 9638262, 19276524]

約数ペア:

[(1, 19276524), (2, 9638262), (3, 6425508), (4, 4819131), (6, 3212754), (9, 2141836), (12, 1606377), (18, 1070918), (36, 535459), (53, 363708), (106, 181854), (159, 121236), (212, 90927), (318, 60618), (477, 40412), (636, 30309), (954, 20206), (1908, 10103)]