2007342

素因数分解:

$2^1\times 3^4\times {\mathrm{12391}}^1$

素因数の和:12405

約数の個数: 20

約数和(自身を含む): 4498296

約数和(自身を除く): 2490954

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12391, 24782, 37173, 74346, 111519, 223038, 334557, 669114, 1003671, 2007342]

約数ペア:

[(1, 2007342), (2, 1003671), (3, 669114), (6, 334557), (9, 223038), (18, 111519), (27, 74346), (54, 37173), (81, 24782), (162, 12391)]