559930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:454

約数の個数: 32

約数和(自身を含む): 1215360

約数和(自身を除く): 655430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 421, 665, 842, 1330, 2105, 2947, 4210, 5894, 7999, 14735, 15998, 29470, 39995, 55993, 79990, 111986, 279965, 559930]

約数ペア:

[(1, 559930), (2, 279965), (5, 111986), (7, 79990), (10, 55993), (14, 39995), (19, 29470), (35, 15998), (38, 14735), (70, 7999), (95, 5894), (133, 4210), (190, 2947), (266, 2105), (421, 1330), (665, 842)]