2049367044

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1\times {\mathrm{2903}}^1$

素因数の和:3660

約数の個数: 48

約数和(自身を含む): 4844568960

約数和(自身を除く): 2795201916

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 661, 1068, 1322, 1983, 2644, 2903, 3966, 5806, 7932, 8709, 11612, 17418, 34836, 58829, 117658, 176487, 235316, 258367, 352974, 516734, 705948, 775101, 1033468, 1550202, 1918883, 3100404, 3837766, 5756649, 7675532, 11513298, 23026596, 170780587, 341561174, 512341761, 683122348, 1024683522, 2049367044]

約数ペア:

[(1, 2049367044), (2, 1024683522), (3, 683122348), (4, 512341761), (6, 341561174), (12, 170780587), (89, 23026596), (178, 11513298), (267, 7675532), (356, 5756649), (534, 3837766), (661, 3100404), (1068, 1918883), (1322, 1550202), (1983, 1033468), (2644, 775101), (2903, 705948), (3966, 516734), (5806, 352974), (7932, 258367), (8709, 235316), (11612, 176487), (17418, 117658), (34836, 58829)]