2004673923

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{4591}}^1$

素因数の和:4872

約数の個数: 48

約数和(自身を含む): 3438489600

約数和(自身を除く): 1433815677

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 239, 261, 609, 717, 1673, 1827, 2151, 4591, 5019, 6931, 13773, 15057, 20793, 32137, 41319, 48517, 62379, 96411, 133139, 145551, 289233, 399417, 436653, 931973, 1097249, 1198251, 2795919, 3291747, 7680743, 8387757, 9875241, 23042229, 31820221, 69126687, 95460663, 222741547, 286381989, 668224641, 2004673923]

約数ペア:

[(1, 2004673923), (3, 668224641), (7, 286381989), (9, 222741547), (21, 95460663), (29, 69126687), (63, 31820221), (87, 23042229), (203, 9875241), (239, 8387757), (261, 7680743), (609, 3291747), (717, 2795919), (1673, 1198251), (1827, 1097249), (2151, 931973), (4591, 436653), (5019, 399417), (6931, 289233), (13773, 145551), (15057, 133139), (20793, 96411), (32137, 62379), (41319, 48517)]