2012643888

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1823047}}^1$

素因数の和:1823081

約数の個数: 40

約数和(自身を含む): 5425390848

約数和(自身を除く): 3412746960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1823047, 3646094, 5469141, 7292188, 10938282, 14584376, 21876564, 29168752, 41930081, 43753128, 83860162, 87506256, 125790243, 167720324, 251580486, 335440648, 503160972, 670881296, 1006321944, 2012643888]

約数ペア:

[(1, 2012643888), (2, 1006321944), (3, 670881296), (4, 503160972), (6, 335440648), (8, 251580486), (12, 167720324), (16, 125790243), (23, 87506256), (24, 83860162), (46, 43753128), (48, 41930081), (69, 29168752), (92, 21876564), (138, 14584376), (184, 10938282), (276, 7292188), (368, 5469141), (552, 3646094), (1104, 1823047)]