1885222076

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{271021}}^1$

素因数の和:271109

約数の個数: 24

約数和(自身を含む): 3460408896

約数和(自身を除く): 1575186820

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 3478, 6956, 271021, 542042, 1084084, 10027777, 12737987, 20055554, 25475974, 40111108, 50951948, 471305519, 942611038, 1885222076]

約数ペア:

[(1, 1885222076), (2, 942611038), (4, 471305519), (37, 50951948), (47, 40111108), (74, 25475974), (94, 20055554), (148, 12737987), (188, 10027777), (1739, 1084084), (3478, 542042), (6956, 271021)]