2319144

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1361}}^1$

素因数の和:1441

約数の個数: 32

約数和(自身を含む): 5883840

約数和(自身を除く): 3564696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1361, 1704, 2722, 4083, 5444, 8166, 10888, 16332, 32664, 96631, 193262, 289893, 386524, 579786, 773048, 1159572, 2319144]

約数ペア:

[(1, 2319144), (2, 1159572), (3, 773048), (4, 579786), (6, 386524), (8, 289893), (12, 193262), (24, 96631), (71, 32664), (142, 16332), (213, 10888), (284, 8166), (426, 5444), (568, 4083), (852, 2722), (1361, 1704)]