2077766032

素因数分解:

$2^4\times {\mathrm{523}}^1\times {\mathrm{248299}}^1$

素因数の和:248830

約数の個数: 20

約数和(自身を含む): 4033385200

約数和(自身を除く): 1955619168

約数列:

[1, 2, 4, 8, 16, 523, 1046, 2092, 4184, 8368, 248299, 496598, 993196, 1986392, 3972784, 129860377, 259720754, 519441508, 1038883016, 2077766032]

約数ペア:

[(1, 2077766032), (2, 1038883016), (4, 519441508), (8, 259720754), (16, 129860377), (523, 3972784), (1046, 1986392), (2092, 993196), (4184, 496598), (8368, 248299)]