1260895810

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1\times {\mathrm{4789}}^1$

素因数の和:5142

約数の個数: 32

約数和(自身を含む): 2300004720

約数和(自身を除く): 1039108910

約数列:

[1, 2, 5, 10, 113, 226, 233, 466, 565, 1130, 1165, 2330, 4789, 9578, 23945, 26329, 47890, 52658, 131645, 263290, 541157, 1082314, 1115837, 2231674, 2705785, 5411570, 5579185, 11158370, 126089581, 252179162, 630447905, 1260895810]

約数ペア:

[(1, 1260895810), (2, 630447905), (5, 252179162), (10, 126089581), (113, 11158370), (226, 5579185), (233, 5411570), (466, 2705785), (565, 2231674), (1130, 1115837), (1165, 1082314), (2330, 541157), (4789, 263290), (9578, 131645), (23945, 52658), (26329, 47890)]