2693643459

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{6571}}^1$

素因数の和:7067

約数の個数: 32

約数和(自身を含む): 4045407744

約数和(自身を除く): 1351764285

約数列:

[1, 3, 13, 23, 39, 69, 299, 457, 897, 1371, 5941, 6571, 10511, 17823, 19713, 31533, 85423, 136643, 151133, 256269, 409929, 453399, 1964729, 3002947, 5894187, 9008841, 39038311, 69067781, 117114933, 207203343, 897881153, 2693643459]

約数ペア:

[(1, 2693643459), (3, 897881153), (13, 207203343), (23, 117114933), (39, 69067781), (69, 39038311), (299, 9008841), (457, 5894187), (897, 3002947), (1371, 1964729), (5941, 453399), (6571, 409929), (10511, 256269), (17823, 151133), (19713, 136643), (31533, 85423)]