30353838

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1873}}^1$

素因数の和:1988

約数の個数: 32

約数和(自身を含む): 63236256

約数和(自身を除く): 32882418

約数列:

[1, 2, 3, 6, 37, 73, 74, 111, 146, 219, 222, 438, 1873, 2701, 3746, 5402, 5619, 8103, 11238, 16206, 69301, 136729, 138602, 207903, 273458, 410187, 415806, 820374, 5058973, 10117946, 15176919, 30353838]

約数ペア:

[(1, 30353838), (2, 15176919), (3, 10117946), (6, 5058973), (37, 820374), (73, 415806), (74, 410187), (111, 273458), (146, 207903), (219, 138602), (222, 136729), (438, 69301), (1873, 16206), (2701, 11238), (3746, 8103), (5402, 5619)]