201707970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{8311}}^1$

素因数の和:9130

約数の個数: 32

約数和(自身を含む): 484755840

約数和(自身を除く): 283047870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 809, 1618, 2427, 4045, 4854, 8090, 8311, 12135, 16622, 24270, 24933, 41555, 49866, 83110, 124665, 249330, 6723599, 13447198, 20170797, 33617995, 40341594, 67235990, 100853985, 201707970]

約数ペア:

[(1, 201707970), (2, 100853985), (3, 67235990), (5, 40341594), (6, 33617995), (10, 20170797), (15, 13447198), (30, 6723599), (809, 249330), (1618, 124665), (2427, 83110), (4045, 49866), (4854, 41555), (8090, 24933), (8311, 24270), (12135, 16622)]