2636120

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1117}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 6037200

約数和(自身を除く): 3401080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1117, 1180, 2234, 2360, 4468, 5585, 8936, 11170, 22340, 44680, 65903, 131806, 263612, 329515, 527224, 659030, 1318060, 2636120]

約数ペア:

[(1, 2636120), (2, 1318060), (4, 659030), (5, 527224), (8, 329515), (10, 263612), (20, 131806), (40, 65903), (59, 44680), (118, 22340), (236, 11170), (295, 8936), (472, 5585), (590, 4468), (1117, 2360), (1180, 2234)]