2898744

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{449}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 7290000

約数和(自身を除く): 4391256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 449, 538, 807, 898, 1076, 1347, 1614, 1796, 2152, 2694, 3228, 3592, 5388, 6456, 10776, 120781, 241562, 362343, 483124, 724686, 966248, 1449372, 2898744]

約数ペア:

[(1, 2898744), (2, 1449372), (3, 966248), (4, 724686), (6, 483124), (8, 362343), (12, 241562), (24, 120781), (269, 10776), (449, 6456), (538, 5388), (807, 3592), (898, 3228), (1076, 2694), (1347, 2152), (1614, 1796)]