27528076820

素因数分解:

$2^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{2245357}}^1$

素因数の和:2245979

約数の個数: 24

約数和(自身を含む): 57903292104

約数和(自身を除く): 30375215284

約数列:

[1, 2, 4, 5, 10, 20, 613, 1226, 2452, 3065, 6130, 12260, 2245357, 4490714, 8981428, 11226785, 22453570, 44907140, 1376403841, 2752807682, 5505615364, 6882019205, 13764038410, 27528076820]

約数ペア:

[(1, 27528076820), (2, 13764038410), (4, 6882019205), (5, 5505615364), (10, 2752807682), (20, 1376403841), (613, 44907140), (1226, 22453570), (2452, 11226785), (3065, 8981428), (6130, 4490714), (12260, 2245357)]