1717875972

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{369913}}^1$

素因数の和:369969

約数の個数: 48

約数和(自身を含む): 4557340480

約数和(自身を除く): 2839464508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 172, 258, 387, 516, 774, 1161, 1548, 2322, 4644, 369913, 739826, 1109739, 1479652, 2219478, 3329217, 4438956, 6658434, 9987651, 13316868, 15906259, 19975302, 31812518, 39950604, 47718777, 63625036, 95437554, 143156331, 190875108, 286312662, 429468993, 572625324, 858937986, 1717875972]

約数ペア:

[(1, 1717875972), (2, 858937986), (3, 572625324), (4, 429468993), (6, 286312662), (9, 190875108), (12, 143156331), (18, 95437554), (27, 63625036), (36, 47718777), (43, 39950604), (54, 31812518), (86, 19975302), (108, 15906259), (129, 13316868), (172, 9987651), (258, 6658434), (387, 4438956), (516, 3329217), (774, 2219478), (1161, 1479652), (1548, 1109739), (2322, 739826), (4644, 369913)]