2087692242

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{156241}}^1$

素因数の和:156394

約数の個数: 32

約数和(自身を含む): 4454771904

約数和(自身を除く): 2367079662

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 131, 262, 393, 786, 2227, 4454, 6681, 13362, 156241, 312482, 468723, 937446, 2656097, 5312194, 7968291, 15936582, 20467571, 40935142, 61402713, 122805426, 347948707, 695897414, 1043846121, 2087692242]

約数ペア:

[(1, 2087692242), (2, 1043846121), (3, 695897414), (6, 347948707), (17, 122805426), (34, 61402713), (51, 40935142), (102, 20467571), (131, 15936582), (262, 7968291), (393, 5312194), (786, 2656097), (2227, 937446), (4454, 468723), (6681, 312482), (13362, 156241)]