2151696

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1949}}^1$

素因数の和:1983

約数の個数: 40

約数和(自身を含む): 5803200

約数和(自身を除く): 3651504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1949, 3898, 5847, 7796, 11694, 15592, 23388, 31184, 44827, 46776, 89654, 93552, 134481, 179308, 268962, 358616, 537924, 717232, 1075848, 2151696]

約数ペア:

[(1, 2151696), (2, 1075848), (3, 717232), (4, 537924), (6, 358616), (8, 268962), (12, 179308), (16, 134481), (23, 93552), (24, 89654), (46, 46776), (48, 44827), (69, 31184), (92, 23388), (138, 15592), (184, 11694), (276, 7796), (368, 5847), (552, 3898), (1104, 1949)]