2457157026

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1879}}^1\times {\mathrm{11471}}^1$

素因数の和:13374

約数の個数: 32

約数和(自身を含む): 5176166400

約数和(自身を除く): 2719009374

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1879, 3758, 5637, 11274, 11471, 22942, 34413, 35701, 68826, 71402, 107103, 214206, 217949, 435898, 653847, 1307694, 21554009, 43108018, 64662027, 129324054, 409526171, 819052342, 1228578513, 2457157026]

約数ペア:

[(1, 2457157026), (2, 1228578513), (3, 819052342), (6, 409526171), (19, 129324054), (38, 64662027), (57, 43108018), (114, 21554009), (1879, 1307694), (3758, 653847), (5637, 435898), (11274, 217949), (11471, 214206), (22942, 107103), (34413, 71402), (35701, 68826)]