2445348514

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{8423}}^1$

素因数の和:8754

約数の個数: 32

約数和(自身を含む): 4257826560

約数和(自身を除く): 1812478046

約数列:

[1, 2, 7, 14, 89, 178, 233, 466, 623, 1246, 1631, 3262, 8423, 16846, 20737, 41474, 58961, 117922, 145159, 290318, 749647, 1499294, 1962559, 3925118, 5247529, 10495058, 13737913, 27475826, 174667751, 349335502, 1222674257, 2445348514]

約数ペア:

[(1, 2445348514), (2, 1222674257), (7, 349335502), (14, 174667751), (89, 27475826), (178, 13737913), (233, 10495058), (466, 5247529), (623, 3925118), (1246, 1962559), (1631, 1499294), (3262, 749647), (8423, 290318), (16846, 145159), (20737, 117922), (41474, 58961)]