210596412

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1349977}}^1$

素因数の和:1349997

約数の個数: 24

約数和(自身を含む): 529191376

約数和(自身を除く): 318594964

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1349977, 2699954, 4049931, 5399908, 8099862, 16199724, 17549701, 35099402, 52649103, 70198804, 105298206, 210596412]

約数ペア:

[(1, 210596412), (2, 105298206), (3, 70198804), (4, 52649103), (6, 35099402), (12, 17549701), (13, 16199724), (26, 8099862), (39, 5399908), (52, 4049931), (78, 2699954), (156, 1349977)]