5451978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{479}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 12533760

約数和(自身を除く): 7081782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 271, 479, 542, 813, 958, 1437, 1626, 1897, 2874, 3353, 3794, 5691, 6706, 10059, 11382, 20118, 129809, 259618, 389427, 778854, 908663, 1817326, 2725989, 5451978]

約数ペア:

[(1, 5451978), (2, 2725989), (3, 1817326), (6, 908663), (7, 778854), (14, 389427), (21, 259618), (42, 129809), (271, 20118), (479, 11382), (542, 10059), (813, 6706), (958, 5691), (1437, 3794), (1626, 3353), (1897, 2874)]