20062595324

素因数分解:

$2^2\times {\mathrm{661}}^1\times {\mathrm{2239}}^1\times {\mathrm{3389}}^1$

素因数の和:6293

約数の個数: 24

約数和(自身を含む): 35188742400

約数和(自身を除く): 15126147076

約数列:

[1, 2, 4, 661, 1322, 2239, 2644, 3389, 4478, 6778, 8956, 13556, 1479979, 2240129, 2959958, 4480258, 5919916, 7587971, 8960516, 15175942, 30351884, 5015648831, 10031297662, 20062595324]

約数ペア:

[(1, 20062595324), (2, 10031297662), (4, 5015648831), (661, 30351884), (1322, 15175942), (2239, 8960516), (2644, 7587971), (3389, 5919916), (4478, 4480258), (6778, 2959958), (8956, 2240129), (13556, 1479979)]