305826276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3640789}}^1$

素因数の和:3640803

約数の個数: 24

約数和(自身を含む): 815536960

約数和(自身を除く): 509710684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3640789, 7281578, 10922367, 14563156, 21844734, 25485523, 43689468, 50971046, 76456569, 101942092, 152913138, 305826276]

約数ペア:

[(1, 305826276), (2, 152913138), (3, 101942092), (4, 76456569), (6, 50971046), (7, 43689468), (12, 25485523), (14, 21844734), (21, 14563156), (28, 10922367), (42, 7281578), (84, 3640789)]