2073265552

素因数分解:

$2^4\times {\mathrm{1019}}^1\times {\mathrm{127163}}^1$

素因数の和:128190

約数の個数: 20

約数和(自身を含む): 4020925680

約数和(自身を除く): 1947660128

約数列:

[1, 2, 4, 8, 16, 1019, 2038, 4076, 8152, 16304, 127163, 254326, 508652, 1017304, 2034608, 129579097, 259158194, 518316388, 1036632776, 2073265552]

約数ペア:

[(1, 2073265552), (2, 1036632776), (4, 518316388), (8, 259158194), (16, 129579097), (1019, 2034608), (2038, 1017304), (4076, 508652), (8152, 254326), (16304, 127163)]