432013820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{3085813}}^1$

素因数の和:3085829

約数の個数: 24

約数和(自身を含む): 1036833504

約数和(自身を除く): 604819684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 3085813, 6171626, 12343252, 15429065, 21600691, 30858130, 43201382, 61716260, 86402764, 108003455, 216006910, 432013820]

約数ペア:

[(1, 432013820), (2, 216006910), (4, 108003455), (5, 86402764), (7, 61716260), (10, 43201382), (14, 30858130), (20, 21600691), (28, 15429065), (35, 12343252), (70, 6171626), (140, 3085813)]