10219188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{337}}^1$

素因数の和:389

約数の個数: 72

約数和(自身を含む): 28846272

約数和(自身を除く): 18627084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 337, 361, 399, 532, 674, 722, 798, 1011, 1083, 1348, 1444, 1596, 2022, 2166, 2359, 2527, 4044, 4332, 4718, 5054, 6403, 7077, 7581, 9436, 10108, 12806, 14154, 15162, 19209, 25612, 28308, 30324, 38418, 44821, 76836, 89642, 121657, 134463, 179284, 243314, 268926, 364971, 486628, 537852, 729942, 851599, 1459884, 1703198, 2554797, 3406396, 5109594, 10219188]

約数ペア:

[(1, 10219188), (2, 5109594), (3, 3406396), (4, 2554797), (6, 1703198), (7, 1459884), (12, 851599), (14, 729942), (19, 537852), (21, 486628), (28, 364971), (38, 268926), (42, 243314), (57, 179284), (76, 134463), (84, 121657), (114, 89642), (133, 76836), (228, 44821), (266, 38418), (337, 30324), (361, 28308), (399, 25612), (532, 19209), (674, 15162), (722, 14154), (798, 12806), (1011, 10108), (1083, 9436), (1348, 7581), (1444, 7077), (1596, 6403), (2022, 5054), (2166, 4718), (2359, 4332), (2527, 4044)]