2090390304

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{506393}}^1$

素因数の和:506449

約数の個数: 48

約数和(自身を含む): 5614896672

約数和(自身を除く): 3524506368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 506393, 1012786, 1519179, 2025572, 3038358, 4051144, 6076716, 8102288, 12153432, 16204576, 21774899, 24306864, 43549798, 48613728, 65324697, 87099596, 130649394, 174199192, 261298788, 348398384, 522597576, 696796768, 1045195152, 2090390304]

約数ペア:

[(1, 2090390304), (2, 1045195152), (3, 696796768), (4, 522597576), (6, 348398384), (8, 261298788), (12, 174199192), (16, 130649394), (24, 87099596), (32, 65324697), (43, 48613728), (48, 43549798), (86, 24306864), (96, 21774899), (129, 16204576), (172, 12153432), (258, 8102288), (344, 6076716), (516, 4051144), (688, 3038358), (1032, 2025572), (1376, 1519179), (2064, 1012786), (4128, 506393)]