1900434530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10002287}}^1$

素因数の和:10002313

約数の個数: 16

約数和(自身を含む): 3600823680

約数和(自身を除く): 1700389150

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 10002287, 20004574, 50011435, 100022870, 190043453, 380086906, 950217265, 1900434530]

約数ペア:

[(1, 1900434530), (2, 950217265), (5, 380086906), (10, 190043453), (19, 100022870), (38, 50011435), (95, 20004574), (190, 10002287)]