280832010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{550651}}^1$

素因数の和:550678

約数の個数: 32

約数和(自身を含む): 713644992

約数和(自身を除く): 432812982

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 550651, 1101302, 1651953, 2753255, 3303906, 5506510, 8259765, 9361067, 16519530, 18722134, 28083201, 46805335, 56166402, 93610670, 140416005, 280832010]

約数ペア:

[(1, 280832010), (2, 140416005), (3, 93610670), (5, 56166402), (6, 46805335), (10, 28083201), (15, 18722134), (17, 16519530), (30, 9361067), (34, 8259765), (51, 5506510), (85, 3303906), (102, 2753255), (170, 1651953), (255, 1101302), (510, 550651)]