2970531136

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{2442871}}^1$

素因数の和:2442902

約数の個数: 28

約数和(自身を含む): 6204894880

約数和(自身を除く): 3234363744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 2442871, 4885742, 9771484, 19542968, 39085936, 46414549, 78171872, 92829098, 156343744, 185658196, 371316392, 742632784, 1485265568, 2970531136]

約数ペア:

[(1, 2970531136), (2, 1485265568), (4, 742632784), (8, 371316392), (16, 185658196), (19, 156343744), (32, 92829098), (38, 78171872), (64, 46414549), (76, 39085936), (152, 19542968), (304, 9771484), (608, 4885742), (1216, 2442871)]