2010074192

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{381853}}^1$

素因数の和:381915

約数の個数: 40

約数和(自身を含む): 4545590016

約数和(自身を除く): 2535515824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 381853, 763706, 1527412, 2672971, 3054824, 5345942, 6109648, 10691884, 17947091, 21383768, 35894182, 42767536, 71788364, 125629637, 143576728, 251259274, 287153456, 502518548, 1005037096, 2010074192]

約数ペア:

[(1, 2010074192), (2, 1005037096), (4, 502518548), (7, 287153456), (8, 251259274), (14, 143576728), (16, 125629637), (28, 71788364), (47, 42767536), (56, 35894182), (94, 21383768), (112, 17947091), (188, 10691884), (329, 6109648), (376, 5345942), (658, 3054824), (752, 2672971), (1316, 1527412), (2632, 763706), (5264, 381853)]