3135460

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{743}}^1$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 6624576

約数和(自身を除く): 3489116

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 743, 844, 1055, 1486, 2110, 2972, 3715, 4220, 7430, 14860, 156773, 313546, 627092, 783865, 1567730, 3135460]

約数ペア:

[(1, 3135460), (2, 1567730), (4, 783865), (5, 627092), (10, 313546), (20, 156773), (211, 14860), (422, 7430), (743, 4220), (844, 3715), (1055, 2972), (1486, 2110)]