2011303928

素因数分解:

$2^3\times {\mathrm{3847}}^1\times {\mathrm{65353}}^1$

素因数の和:69206

約数の個数: 16

約数和(自身を含む): 3772232880

約数和(自身を除く): 1760928952

約数列:

[1, 2, 4, 8, 3847, 7694, 15388, 30776, 65353, 130706, 261412, 522824, 251412991, 502825982, 1005651964, 2011303928]

約数ペア:

[(1, 2011303928), (2, 1005651964), (4, 502825982), (8, 251412991), (3847, 522824), (7694, 261412), (15388, 130706), (30776, 65353)]