2051207436

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{101807}}^1$

素因数の和:101910

約数の個数: 48

約数和(自身を含む): 5062708224

約数和(自身を除く): 3011500788

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 438, 876, 1679, 3358, 5037, 6716, 10074, 20148, 101807, 203614, 305421, 407228, 610842, 1221684, 2341561, 4683122, 7024683, 7431911, 9366244, 14049366, 14863822, 22295733, 28098732, 29727644, 44591466, 89182932, 170933953, 341867906, 512801859, 683735812, 1025603718, 2051207436]

約数ペア:

[(1, 2051207436), (2, 1025603718), (3, 683735812), (4, 512801859), (6, 341867906), (12, 170933953), (23, 89182932), (46, 44591466), (69, 29727644), (73, 28098732), (92, 22295733), (138, 14863822), (146, 14049366), (219, 9366244), (276, 7431911), (292, 7024683), (438, 4683122), (876, 2341561), (1679, 1221684), (3358, 610842), (5037, 407228), (6716, 305421), (10074, 203614), (20148, 101807)]