2968485405

素因数分解:

$3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{739}}^1\times {\mathrm{953}}^1$

素因数の和:1981

約数の個数: 32

約数和(自身を含む): 4777937280

約数和(自身を除く): 1809451875

約数列:

[1, 3, 5, 15, 281, 739, 843, 953, 1405, 2217, 2859, 3695, 4215, 4765, 11085, 14295, 207659, 267793, 622977, 704267, 803379, 1038295, 1338965, 2112801, 3114885, 3521335, 4016895, 10564005, 197899027, 593697081, 989495135, 2968485405]

約数ペア:

[(1, 2968485405), (3, 989495135), (5, 593697081), (15, 197899027), (281, 10564005), (739, 4016895), (843, 3521335), (953, 3114885), (1405, 2112801), (2217, 1338965), (2859, 1038295), (3695, 803379), (4215, 704267), (4765, 622977), (11085, 267793), (14295, 207659)]