2009087496010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{49253}}^1\times {\mathrm{582731}}^1$

素因数の和:631998

約数の個数: 32

約数和(自身を含む): 4133070997632

約数和(自身を除く): 2123983501622

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 49253, 98506, 246265, 344771, 492530, 582731, 689542, 1165462, 1723855, 2913655, 3447710, 4079117, 5827310, 8158234, 20395585, 40791170, 28701249943, 57402499886, 143506249715, 200908749601, 287012499430, 401817499202, 1004543748005, 2009087496010]

約数ペア:

[(1, 2009087496010), (2, 1004543748005), (5, 401817499202), (7, 287012499430), (10, 200908749601), (14, 143506249715), (35, 57402499886), (70, 28701249943), (49253, 40791170), (98506, 20395585), (246265, 8158234), (344771, 5827310), (492530, 4079117), (582731, 3447710), (689542, 2913655), (1165462, 1723855)]