540657132

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{286973}}^1$

素因数の和:287137

約数の個数: 24

約数和(自身を含む): 1269572976

約数和(自身を除く): 728915844

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 286973, 573946, 860919, 1147892, 1721838, 3443676, 45054761, 90109522, 135164283, 180219044, 270328566, 540657132]

約数ペア:

[(1, 540657132), (2, 270328566), (3, 180219044), (4, 135164283), (6, 90109522), (12, 45054761), (157, 3443676), (314, 1721838), (471, 1147892), (628, 860919), (942, 573946), (1884, 286973)]