2218536519

素因数分解:

$3^1\times {\mathrm{347}}^1\times {\mathrm{1439}}^1\times {\mathrm{1481}}^1$

素因数の和:3270

約数の個数: 16

約数和(自身を含む): 2970639360

約数和(自身を除く): 752102841

約数列:

[1, 3, 347, 1041, 1439, 1481, 4317, 4443, 499333, 513907, 1497999, 1541721, 2131159, 6393477, 739512173, 2218536519]

約数ペア:

[(1, 2218536519), (3, 739512173), (347, 6393477), (1041, 2131159), (1439, 1541721), (1481, 1497999), (4317, 513907), (4443, 499333)]