19041540072

素因数分解:

$2^3\times 3^1\times {\mathrm{577}}^1\times {\mathrm{1375039}}^1$

素因数の和:1375625

約数の個数: 32

約数和(自身を含む): 47686387200

約数和(自身を除く): 28644847128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 577, 1154, 1731, 2308, 3462, 4616, 6924, 13848, 1375039, 2750078, 4125117, 5500156, 8250234, 11000312, 16500468, 33000936, 793397503, 1586795006, 2380192509, 3173590012, 4760385018, 6347180024, 9520770036, 19041540072]

約数ペア:

[(1, 19041540072), (2, 9520770036), (3, 6347180024), (4, 4760385018), (6, 3173590012), (8, 2380192509), (12, 1586795006), (24, 793397503), (577, 33000936), (1154, 16500468), (1731, 11000312), (2308, 8250234), (3462, 5500156), (4616, 4125117), (6924, 2750078), (13848, 1375039)]