2040984594

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{79907}}^1$

素因数の和:79972

約数の個数: 64

約数和(自身を含む): 5062970880

約数和(自身を除く): 3021986286

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 86, 99, 129, 198, 258, 297, 387, 473, 594, 774, 946, 1161, 1419, 2322, 2838, 4257, 8514, 12771, 25542, 79907, 159814, 239721, 479442, 719163, 878977, 1438326, 1757954, 2157489, 2636931, 3436001, 4314978, 5273862, 6872002, 7910793, 10308003, 15821586, 20616006, 23732379, 30924009, 37796011, 47464758, 61848018, 75592022, 92772027, 113388033, 185544054, 226776066, 340164099, 680328198, 1020492297, 2040984594]

約数ペア:

[(1, 2040984594), (2, 1020492297), (3, 680328198), (6, 340164099), (9, 226776066), (11, 185544054), (18, 113388033), (22, 92772027), (27, 75592022), (33, 61848018), (43, 47464758), (54, 37796011), (66, 30924009), (86, 23732379), (99, 20616006), (129, 15821586), (198, 10308003), (258, 7910793), (297, 6872002), (387, 5273862), (473, 4314978), (594, 3436001), (774, 2636931), (946, 2157489), (1161, 1757954), (1419, 1438326), (2322, 878977), (2838, 719163), (4257, 479442), (8514, 239721), (12771, 159814), (25542, 79907)]