2965284

素因数分解:

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

素因数の和:106

約数の個数: 81

約数和(自身を含む): 8937201

約数和(自身を除く): 5971917

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 49, 63, 82, 84, 98, 123, 126, 147, 164, 196, 246, 252, 287, 294, 369, 441, 492, 574, 588, 738, 861, 882, 1148, 1476, 1681, 1722, 1764, 2009, 2583, 3362, 3444, 4018, 5043, 5166, 6027, 6724, 8036, 10086, 10332, 11767, 12054, 15129, 18081, 20172, 23534, 24108, 30258, 35301, 36162, 47068, 60516, 70602, 72324, 82369, 105903, 141204, 164738, 211806, 247107, 329476, 423612, 494214, 741321, 988428, 1482642, 2965284]

約数ペア:

[(1, 2965284), (2, 1482642), (3, 988428), (4, 741321), (6, 494214), (7, 423612), (9, 329476), (12, 247107), (14, 211806), (18, 164738), (21, 141204), (28, 105903), (36, 82369), (41, 72324), (42, 70602), (49, 60516), (63, 47068), (82, 36162), (84, 35301), (98, 30258), (123, 24108), (126, 23534), (147, 20172), (164, 18081), (196, 15129), (246, 12054), (252, 11767), (287, 10332), (294, 10086), (369, 8036), (441, 6724), (492, 6027), (574, 5166), (588, 5043), (738, 4018), (861, 3444), (882, 3362), (1148, 2583), (1476, 2009), (1681, 1764)]