2187862.00000000

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1\times {\mathrm{1051}}^1$

素因数の和:1433

約数の個数: 16

約数和(自身を含む): 94427520

約数和(自身を除く): 32336542

約数列:

[1, 2, 109, 218, 271, 542, 1051, 2102, 29539, 59078, 114559, 229118, 284821, 569642, 31045489, 62090978]

約数ペア:

[(1, 62090978), (2, 31045489), (109, 569642), (218, 284821), (271, 229118), (542, 114559), (1051, 59078), (2102, 29539)]