20040522

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{30643}}^1$

素因数の和:30757

約数の個数: 16

約数和(自身を含む): 40450080

約数和(自身を除く): 20409558

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 30643, 61286, 91929, 183858, 3340087, 6680174, 10020261, 20040522]

約数ペア:

[(1, 20040522), (2, 10020261), (3, 6680174), (6, 3340087), (109, 183858), (218, 91929), (327, 61286), (654, 30643)]