2150005249

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{8887}}^1$

素因数の和:9037

約数の個数: 32

約数和(自身を含む): 2764523520

約数和(自身を除く): 614518271

約数列:

[1, 7, 17, 19, 107, 119, 133, 323, 749, 1819, 2033, 2261, 8887, 12733, 14231, 34561, 62209, 151079, 168853, 241927, 950909, 1057553, 1181971, 2870501, 6656363, 16165453, 18067271, 20093507, 113158171, 126470897, 307143607, 2150005249]

約数ペア:

[(1, 2150005249), (7, 307143607), (17, 126470897), (19, 113158171), (107, 20093507), (119, 18067271), (133, 16165453), (323, 6656363), (749, 2870501), (1819, 1181971), (2033, 1057553), (2261, 950909), (8887, 241927), (12733, 168853), (14231, 151079), (34561, 62209)]