2048386504

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{434717}}^1$

素因数の和:434773

約数の個数: 32

約数和(自身を含む): 4173292800

約数和(自身を除く): 2124906296

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 434717, 869434, 1738868, 3477736, 8259623, 13476227, 16519246, 26952454, 33038492, 53904908, 66076984, 107809816, 256048313, 512096626, 1024193252, 2048386504]

約数ペア:

[(1, 2048386504), (2, 1024193252), (4, 512096626), (8, 256048313), (19, 107809816), (31, 66076984), (38, 53904908), (62, 33038492), (76, 26952454), (124, 16519246), (152, 13476227), (248, 8259623), (589, 3477736), (1178, 1738868), (2356, 869434), (4712, 434717)]