2428524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:459

約数の個数: 72

約数和(自身を含む): 7338240

約数和(自身を除く): 4909716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 419, 483, 644, 828, 838, 966, 1257, 1449, 1676, 1932, 2514, 2898, 2933, 3771, 5028, 5796, 5866, 7542, 8799, 9637, 11732, 15084, 17598, 19274, 26397, 28911, 35196, 38548, 52794, 57822, 67459, 86733, 105588, 115644, 134918, 173466, 202377, 269836, 346932, 404754, 607131, 809508, 1214262, 2428524]

約数ペア:

[(1, 2428524), (2, 1214262), (3, 809508), (4, 607131), (6, 404754), (7, 346932), (9, 269836), (12, 202377), (14, 173466), (18, 134918), (21, 115644), (23, 105588), (28, 86733), (36, 67459), (42, 57822), (46, 52794), (63, 38548), (69, 35196), (84, 28911), (92, 26397), (126, 19274), (138, 17598), (161, 15084), (207, 11732), (252, 9637), (276, 8799), (322, 7542), (414, 5866), (419, 5796), (483, 5028), (644, 3771), (828, 2933), (838, 2898), (966, 2514), (1257, 1932), (1449, 1676)]