2047612

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:386

約数の個数: 36

約数和(自身を含む): 4315584

約数和(自身を除く): 2267972

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 98, 124, 196, 217, 337, 434, 674, 868, 1348, 1519, 2359, 3038, 4718, 6076, 9436, 10447, 16513, 20894, 33026, 41788, 66052, 73129, 146258, 292516, 511903, 1023806, 2047612]

約数ペア:

[(1, 2047612), (2, 1023806), (4, 511903), (7, 292516), (14, 146258), (28, 73129), (31, 66052), (49, 41788), (62, 33026), (98, 20894), (124, 16513), (196, 10447), (217, 9436), (337, 6076), (434, 4718), (674, 3038), (868, 2359), (1348, 1519)]