2882898

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 6462720

約数和(自身を除く): 3579822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 271, 394, 542, 591, 813, 1182, 1626, 1773, 2439, 3546, 4878, 5319, 7317, 10638, 14634, 53387, 106774, 160161, 320322, 480483, 960966, 1441449, 2882898]

約数ペア:

[(1, 2882898), (2, 1441449), (3, 960966), (6, 480483), (9, 320322), (18, 160161), (27, 106774), (54, 53387), (197, 14634), (271, 10638), (394, 7317), (542, 5319), (591, 4878), (813, 3546), (1182, 2439), (1626, 1773)]