3129333478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2909}}^1\times {\mathrm{28309}}^1$

素因数の和:31239

約数の個数: 16

約数和(自身を含む): 4942926000

約数和(自身を除く): 1813592522

約数列:

[1, 2, 19, 38, 2909, 5818, 28309, 55271, 56618, 110542, 537871, 1075742, 82350881, 164701762, 1564666739, 3129333478]

約数ペア:

[(1, 3129333478), (2, 1564666739), (19, 164701762), (38, 82350881), (2909, 1075742), (5818, 537871), (28309, 110542), (55271, 56618)]