2019944478

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1\times {\mathrm{6983}}^1$

素因数の和:8328

約数の個数: 32

約数和(自身を含む): 4152854016

約数和(自身を除く): 2132909538

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 1303, 2606, 3909, 6983, 7818, 13966, 20949, 41898, 48211, 96422, 144633, 258371, 289266, 516742, 775113, 1550226, 9098849, 18197698, 27296547, 54593094, 336657413, 673314826, 1009972239, 2019944478]

約数ペア:

[(1, 2019944478), (2, 1009972239), (3, 673314826), (6, 336657413), (37, 54593094), (74, 27296547), (111, 18197698), (222, 9098849), (1303, 1550226), (2606, 775113), (3909, 516742), (6983, 289266), (7818, 258371), (13966, 144633), (20949, 96422), (41898, 48211)]