2521167696

素因数分解:

$2^4\times 3^2\times {\mathrm{17508109}}^1$

素因数の和:17508123

約数の個数: 30

約数和(自身を含む): 7055768330

約数和(自身を除く): 4534600634

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 17508109, 35016218, 52524327, 70032436, 105048654, 140064872, 157572981, 210097308, 280129744, 315145962, 420194616, 630291924, 840389232, 1260583848, 2521167696]

約数ペア:

[(1, 2521167696), (2, 1260583848), (3, 840389232), (4, 630291924), (6, 420194616), (8, 315145962), (9, 280129744), (12, 210097308), (16, 157572981), (18, 140064872), (24, 105048654), (36, 70032436), (48, 52524327), (72, 35016218), (144, 17508109)]