2019567192

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{39749}}^1$

素因数の和:39860

約数の個数: 64

約数和(自身を含む): 5294700000

約数和(自身を除く): 3275132808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 73, 87, 116, 146, 174, 219, 232, 292, 348, 438, 584, 696, 876, 1752, 2117, 4234, 6351, 8468, 12702, 16936, 25404, 39749, 50808, 79498, 119247, 158996, 238494, 317992, 476988, 953976, 1152721, 2305442, 2901677, 3458163, 4610884, 5803354, 6916326, 8705031, 9221768, 11606708, 13832652, 17410062, 23213416, 27665304, 34820124, 69640248, 84148633, 168297266, 252445899, 336594532, 504891798, 673189064, 1009783596, 2019567192]

約数ペア:

[(1, 2019567192), (2, 1009783596), (3, 673189064), (4, 504891798), (6, 336594532), (8, 252445899), (12, 168297266), (24, 84148633), (29, 69640248), (58, 34820124), (73, 27665304), (87, 23213416), (116, 17410062), (146, 13832652), (174, 11606708), (219, 9221768), (232, 8705031), (292, 6916326), (348, 5803354), (438, 4610884), (584, 3458163), (696, 2901677), (876, 2305442), (1752, 1152721), (2117, 953976), (4234, 476988), (6351, 317992), (8468, 238494), (12702, 158996), (16936, 119247), (25404, 79498), (39749, 50808)]