3124828

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:274

約数の個数: 36

約数和(自身を含む): 6463800

約数和(自身を除く): 3338972

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 149, 196, 214, 298, 428, 596, 749, 1043, 1498, 2086, 2996, 4172, 5243, 7301, 10486, 14602, 15943, 20972, 29204, 31886, 63772, 111601, 223202, 446404, 781207, 1562414, 3124828]

約数ペア:

[(1, 3124828), (2, 1562414), (4, 781207), (7, 446404), (14, 223202), (28, 111601), (49, 63772), (98, 31886), (107, 29204), (149, 20972), (196, 15943), (214, 14602), (298, 10486), (428, 7301), (596, 5243), (749, 4172), (1043, 2996), (1498, 2086)]