515388

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{1481}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 1244880

約数和(自身を除く): 729492

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 1481, 2962, 4443, 5924, 8886, 17772, 42949, 85898, 128847, 171796, 257694, 515388]

約数ペア:

[(1, 515388), (2, 257694), (3, 171796), (4, 128847), (6, 85898), (12, 42949), (29, 17772), (58, 8886), (87, 5924), (116, 4443), (174, 2962), (348, 1481)]