2338991504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{7694051}}^1$

素因数の和:7694078

約数の個数: 20

約数和(自身を含む): 4770312240

約数和(自身を除く): 2431320736

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 7694051, 15388102, 30776204, 61552408, 123104816, 146186969, 292373938, 584747876, 1169495752, 2338991504]

約数ペア:

[(1, 2338991504), (2, 1169495752), (4, 584747876), (8, 292373938), (16, 146186969), (19, 123104816), (38, 61552408), (76, 30776204), (152, 15388102), (304, 7694051)]