2066642802

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{133349}}^1$

素因数の和:133408

約数の個数: 64

約数和(自身を含む): 5376672000

約数和(自身を除く): 3310029198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 82, 123, 126, 189, 246, 287, 369, 378, 574, 738, 861, 1107, 1722, 2214, 2583, 5166, 7749, 15498, 133349, 266698, 400047, 800094, 933443, 1200141, 1866886, 2400282, 2800329, 3600423, 5467309, 5600658, 7200846, 8400987, 10934618, 16401927, 16801974, 25202961, 32803854, 38271163, 49205781, 50405922, 76542326, 98411562, 114813489, 147617343, 229626978, 295234686, 344440467, 688880934, 1033321401, 2066642802]

約数ペア:

[(1, 2066642802), (2, 1033321401), (3, 688880934), (6, 344440467), (7, 295234686), (9, 229626978), (14, 147617343), (18, 114813489), (21, 98411562), (27, 76542326), (41, 50405922), (42, 49205781), (54, 38271163), (63, 32803854), (82, 25202961), (123, 16801974), (126, 16401927), (189, 10934618), (246, 8400987), (287, 7200846), (369, 5600658), (378, 5467309), (574, 3600423), (738, 2800329), (861, 2400282), (1107, 1866886), (1722, 1200141), (2214, 933443), (2583, 800094), (5166, 400047), (7749, 266698), (15498, 133349)]