1520449914

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1\times {\mathrm{9811}}^1$

素因数の和:10962

約数の個数: 32

約数和(自身を含む): 3176262144

約数和(自身を除く): 1655812230

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1123, 2246, 3369, 6738, 9811, 19622, 25829, 29433, 51658, 58866, 77487, 154974, 225653, 451306, 676959, 1353918, 11017753, 22035506, 33053259, 66106518, 253408319, 506816638, 760224957, 1520449914]

約数ペア:

[(1, 1520449914), (2, 760224957), (3, 506816638), (6, 253408319), (23, 66106518), (46, 33053259), (69, 22035506), (138, 11017753), (1123, 1353918), (2246, 676959), (3369, 451306), (6738, 225653), (9811, 154974), (19622, 77487), (25829, 58866), (29433, 51658)]