2287201210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{367127}}^1$

素因数の和:367230

約数の個数: 32

約数和(自身を含む): 4757978880

約数和(自身を除く): 2470777670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 89, 178, 445, 623, 890, 1246, 3115, 6230, 367127, 734254, 1835635, 2569889, 3671270, 5139778, 12849445, 25698890, 32674303, 65348606, 163371515, 228720121, 326743030, 457440242, 1143600605, 2287201210]

約数ペア:

[(1, 2287201210), (2, 1143600605), (5, 457440242), (7, 326743030), (10, 228720121), (14, 163371515), (35, 65348606), (70, 32674303), (89, 25698890), (178, 12849445), (445, 5139778), (623, 3671270), (890, 2569889), (1246, 1835635), (3115, 734254), (6230, 367127)]