2874732

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{4889}}^1$

素因数の和:4910

約数の個数: 36

約数和(自身を含む): 7804440

約数和(自身を除く): 4929708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 4889, 9778, 14667, 19556, 29334, 34223, 58668, 68446, 102669, 136892, 205338, 239561, 410676, 479122, 718683, 958244, 1437366, 2874732]

約数ペア:

[(1, 2874732), (2, 1437366), (3, 958244), (4, 718683), (6, 479122), (7, 410676), (12, 239561), (14, 205338), (21, 136892), (28, 102669), (42, 68446), (49, 58668), (84, 34223), (98, 29334), (147, 19556), (196, 14667), (294, 9778), (588, 4889)]