2013552008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19361077}}^1$

素因数の和:19361096

約数の個数: 16

約数和(自身を含む): 4065826380

約数和(自身を除く): 2052274372

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19361077, 38722154, 77444308, 154888616, 251694001, 503388002, 1006776004, 2013552008]

約数ペア:

[(1, 2013552008), (2, 1006776004), (4, 503388002), (8, 251694001), (13, 154888616), (26, 77444308), (52, 38722154), (104, 19361077)]