2023800181

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2053}}^1$

素因数の和:2405

約数の個数: 24

約数和(自身を含む): 2315433120

約数和(自身を除く): 291632939

約数列:

[1, 13, 19, 169, 247, 307, 2053, 3211, 3991, 5833, 26689, 39007, 51883, 75829, 346957, 507091, 630271, 985777, 6592183, 8193523, 11975149, 106515799, 155676937, 2023800181]

約数ペア:

[(1, 2023800181), (13, 155676937), (19, 106515799), (169, 11975149), (247, 8193523), (307, 6592183), (2053, 985777), (3211, 630271), (3991, 507091), (5833, 346957), (26689, 75829), (39007, 51883)]