2989289318406

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{6329}}^1\times {\mathrm{63127}}^1$

素因数の和:69533

約数の個数: 64

約数和(自身を含む): 6329667801600

約数和(自身を除く): 3340378483194

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1247, 2494, 3741, 6329, 7482, 12658, 18987, 37974, 63127, 126254, 183541, 189381, 272147, 367082, 378762, 544294, 550623, 816441, 1101246, 1632882, 1830683, 2714461, 3661366, 5428922, 5492049, 7892263, 8143383, 10984098, 15784526, 16286766, 23676789, 47353578, 78719369, 157438738, 236158107, 399530783, 472316214, 799061566, 1198592349, 2397184698, 11586392707, 17179823669, 23172785414, 34359647338, 34759178121, 51539471007, 69518356242, 103078942014, 498214886401, 996429772802, 1494644659203, 2989289318406]

約数ペア:

[(1, 2989289318406), (2, 1494644659203), (3, 996429772802), (6, 498214886401), (29, 103078942014), (43, 69518356242), (58, 51539471007), (86, 34759178121), (87, 34359647338), (129, 23172785414), (174, 17179823669), (258, 11586392707), (1247, 2397184698), (2494, 1198592349), (3741, 799061566), (6329, 472316214), (7482, 399530783), (12658, 236158107), (18987, 157438738), (37974, 78719369), (63127, 47353578), (126254, 23676789), (183541, 16286766), (189381, 15784526), (272147, 10984098), (367082, 8143383), (378762, 7892263), (544294, 5492049), (550623, 5428922), (816441, 3661366), (1101246, 2714461), (1632882, 1830683)]