2899545844

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{225751}}^1$

素因数の和:225800

約数の個数: 36

約数和(自身を含む): 5783766240

約数和(自身を除く): 2884220396

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 169, 247, 338, 494, 676, 988, 3211, 6422, 12844, 225751, 451502, 903004, 2934763, 4289269, 5869526, 8578538, 11739052, 17157076, 38151919, 55760497, 76303838, 111520994, 152607676, 223041988, 724886461, 1449772922, 2899545844]

約数ペア:

[(1, 2899545844), (2, 1449772922), (4, 724886461), (13, 223041988), (19, 152607676), (26, 111520994), (38, 76303838), (52, 55760497), (76, 38151919), (169, 17157076), (247, 11739052), (338, 8578538), (494, 5869526), (676, 4289269), (988, 2934763), (3211, 903004), (6422, 451502), (12844, 225751)]