2747620514

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{6781}}^1\times {\mathrm{10663}}^1$

素因数の和:17465

約数の個数: 16

約数和(自身を含む): 4339394880

約数和(自身を除く): 1591774366

約数列:

[1, 2, 19, 38, 6781, 10663, 13562, 21326, 128839, 202597, 257678, 405194, 72305803, 144611606, 1373810257, 2747620514]

約数ペア:

[(1, 2747620514), (2, 1373810257), (19, 144611606), (38, 72305803), (6781, 405194), (10663, 257678), (13562, 202597), (21326, 128839)]