20171246514

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{968003}}^1$

素因数の和:968182

約数の個数: 32

約数和(自身を含む): 42375343104

約数和(自身を除く): 22204096590

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 151, 302, 453, 906, 3473, 6946, 10419, 20838, 968003, 1936006, 2904009, 5808018, 22264069, 44528138, 66792207, 133584414, 146168453, 292336906, 438505359, 877010718, 3361874419, 6723748838, 10085623257, 20171246514]

約数ペア:

[(1, 20171246514), (2, 10085623257), (3, 6723748838), (6, 3361874419), (23, 877010718), (46, 438505359), (69, 292336906), (138, 146168453), (151, 133584414), (302, 66792207), (453, 44528138), (906, 22264069), (3473, 5808018), (6946, 2904009), (10419, 1936006), (20838, 968003)]