2648028

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{1481}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 6224400

約数和(自身を除く): 3576372

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1481, 1788, 2962, 4443, 5924, 8886, 17772, 220669, 441338, 662007, 882676, 1324014, 2648028]

約数ペア:

[(1, 2648028), (2, 1324014), (3, 882676), (4, 662007), (6, 441338), (12, 220669), (149, 17772), (298, 8886), (447, 5924), (596, 4443), (894, 2962), (1481, 1788)]