2018134824

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67433}}^1$

素因数の和:67514

約数の個数: 64

約数和(自身を含む): 5340772800

約数和(自身を除く): 3322637976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 43, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 516, 696, 1032, 1247, 2494, 3741, 4988, 7482, 9976, 14964, 29928, 67433, 134866, 202299, 269732, 404598, 539464, 809196, 1618392, 1955557, 2899619, 3911114, 5799238, 5866671, 7822228, 8698857, 11598476, 11733342, 15644456, 17397714, 23196952, 23466684, 34795428, 46933368, 69590856, 84088951, 168177902, 252266853, 336355804, 504533706, 672711608, 1009067412, 2018134824]

約数ペア:

[(1, 2018134824), (2, 1009067412), (3, 672711608), (4, 504533706), (6, 336355804), (8, 252266853), (12, 168177902), (24, 84088951), (29, 69590856), (43, 46933368), (58, 34795428), (86, 23466684), (87, 23196952), (116, 17397714), (129, 15644456), (172, 11733342), (174, 11598476), (232, 8698857), (258, 7822228), (344, 5866671), (348, 5799238), (516, 3911114), (696, 2899619), (1032, 1955557), (1247, 1618392), (2494, 809196), (3741, 539464), (4988, 404598), (7482, 269732), (9976, 202299), (14964, 134866), (29928, 67433)]