1996187730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{65171}}^1$

素因数の和:66202

約数の個数: 32

約数和(自身を含む): 4795616448

約数和(自身を除く): 2799428718

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1021, 2042, 3063, 5105, 6126, 10210, 15315, 30630, 65171, 130342, 195513, 325855, 391026, 651710, 977565, 1955130, 66539591, 133079182, 199618773, 332697955, 399237546, 665395910, 998093865, 1996187730]

約数ペア:

[(1, 1996187730), (2, 998093865), (3, 665395910), (5, 399237546), (6, 332697955), (10, 199618773), (15, 133079182), (30, 66539591), (1021, 1955130), (2042, 977565), (3063, 651710), (5105, 391026), (6126, 325855), (10210, 195513), (15315, 130342), (30630, 65171)]