1911924001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{30119}}^1$

素因数の和:30408

約数の個数: 16

約数和(自身を含む): 2175868800

約数和(自身を除く): 263944799

約数列:

[1, 13, 19, 247, 257, 3341, 4883, 30119, 63479, 391547, 572261, 7439393, 7740583, 100627579, 147071077, 1911924001]

約数ペア:

[(1, 1911924001), (13, 147071077), (19, 100627579), (247, 7740583), (257, 7439393), (3341, 572261), (4883, 391547), (30119, 63479)]