2048698729

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{619}}^1\times {\mathrm{811}}^1$

素因数の和:1501

約数の個数: 32

約数和(自身を含む): 2609832960

約数和(自身を除く): 561134231

約数列:

[1, 7, 11, 53, 77, 371, 583, 619, 811, 4081, 4333, 5677, 6809, 8921, 32807, 42983, 47663, 62447, 229649, 300881, 360877, 472813, 502009, 2526139, 3309691, 3514063, 5522099, 26606477, 38654693, 186245339, 292671247, 2048698729]

約数ペア:

[(1, 2048698729), (7, 292671247), (11, 186245339), (53, 38654693), (77, 26606477), (371, 5522099), (583, 3514063), (619, 3309691), (811, 2526139), (4081, 502009), (4333, 472813), (5677, 360877), (6809, 300881), (8921, 229649), (32807, 62447), (42983, 47663)]