2100373310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{6421}}^1\times {\mathrm{4673}}^1$

素因数の和:11108

約数の個数: 32

約数和(自身を含む): 4322365632

約数和(自身を除く): 2221992322

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 4673, 6421, 9346, 12842, 23365, 32105, 32711, 44947, 46730, 64210, 65422, 89894, 163555, 224735, 327110, 449470, 30005333, 60010666, 150026665, 210037331, 300053330, 420074662, 1050186655, 2100373310]

約数ペア:

[(1, 2100373310), (2, 1050186655), (5, 420074662), (7, 300053330), (10, 210037331), (14, 150026665), (35, 60010666), (70, 30005333), (4673, 449470), (6421, 327110), (9346, 224735), (12842, 163555), (23365, 89894), (32105, 65422), (32711, 64210), (44947, 46730)]