2027304920

素因数分解:

$2^3\times 5^1\times {\mathrm{50682623}}^1$

素因数の和:50682634

約数の個数: 16

約数和(自身を含む): 4561436160

約数和(自身を除く): 2534131240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50682623, 101365246, 202730492, 253413115, 405460984, 506826230, 1013652460, 2027304920]

約数ペア:

[(1, 2027304920), (2, 1013652460), (4, 506826230), (5, 405460984), (8, 253413115), (10, 202730492), (20, 101365246), (40, 50682623)]