2137201601510

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5039}}^1\times {\mathrm{305131}}^1$

素因数の和:310316

約数の個数: 32

約数和(自身を含む): 3875420505600

約数和(自身を除く): 1738218904090

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 5039, 10078, 25195, 50390, 305131, 610262, 700421, 1400842, 1525655, 3051310, 3502105, 7004210, 42413209, 84826418, 212066045, 424132090, 1537555109, 3075110218, 7687775545, 15375551090, 213720160151, 427440320302, 1068600800755, 2137201601510]

約数ペア:

[(1, 2137201601510), (2, 1068600800755), (5, 427440320302), (10, 213720160151), (139, 15375551090), (278, 7687775545), (695, 3075110218), (1390, 1537555109), (5039, 424132090), (10078, 212066045), (25195, 84826418), (50390, 42413209), (305131, 7004210), (610262, 3502105), (700421, 3051310), (1400842, 1525655)]