19797132

素因数分解:

$2^2\times 3^1\times {\mathrm{1019}}^1\times {\mathrm{1619}}^1$

素因数の和:2645

約数の個数: 24

約数和(自身を含む): 46267200

約数和(自身を除く): 26470068

約数列:

[1, 2, 3, 4, 6, 12, 1019, 1619, 2038, 3057, 3238, 4076, 4857, 6114, 6476, 9714, 12228, 19428, 1649761, 3299522, 4949283, 6599044, 9898566, 19797132]

約数ペア:

[(1, 19797132), (2, 9898566), (3, 6599044), (4, 4949283), (6, 3299522), (12, 1649761), (1019, 19428), (1619, 12228), (2038, 9714), (3057, 6476), (3238, 6114), (4076, 4857)]