30664081

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{751}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 37058560

約数和(自身を除く): 6394479

約数列:

[1, 7, 19, 133, 307, 751, 2149, 5257, 5833, 14269, 40831, 99883, 230557, 1613899, 4380583, 30664081]

約数ペア:

[(1, 30664081), (7, 4380583), (19, 1613899), (133, 230557), (307, 99883), (751, 40831), (2149, 14269), (5257, 5833)]