509280756

素因数分解:

$2^2\times 3^1\times {\mathrm{1361}}^1\times {\mathrm{31183}}^1$

素因数の和:32551

約数の個数: 24

約数和(自身を含む): 1189233024

約数和(自身を除く): 679952268

約数列:

[1, 2, 3, 4, 6, 12, 1361, 2722, 4083, 5444, 8166, 16332, 31183, 62366, 93549, 124732, 187098, 374196, 42440063, 84880126, 127320189, 169760252, 254640378, 509280756]

約数ペア:

[(1, 509280756), (2, 254640378), (3, 169760252), (4, 127320189), (6, 84880126), (12, 42440063), (1361, 374196), (2722, 187098), (4083, 124732), (5444, 93549), (8166, 62366), (16332, 31183)]