2143670595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{245131}}^1$

素因数の和:245203

約数の個数: 32

約数和(自身を含む): 3812292864

約数和(自身を除く): 1668622269

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 265, 583, 795, 1749, 2915, 8745, 245131, 735393, 1225655, 2696441, 3676965, 8089323, 12991943, 13482205, 38975829, 40446615, 64959715, 142911373, 194879145, 428734119, 714556865, 2143670595]

約数ペア:

[(1, 2143670595), (3, 714556865), (5, 428734119), (11, 194879145), (15, 142911373), (33, 64959715), (53, 40446615), (55, 38975829), (159, 13482205), (165, 12991943), (265, 8089323), (583, 3676965), (795, 2696441), (1749, 1225655), (2915, 735393), (8745, 245131)]