2065960079

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{7561}}^1$

素因数の和:7850

約数の個数: 16

約数和(自身を含む): 2215968480

約数和(自身を除く): 150008401

約数列:

[1, 19, 73, 197, 1387, 3743, 7561, 14381, 143659, 273239, 551953, 1489517, 10487107, 28300823, 108734741, 2065960079]

約数ペア:

[(1, 2065960079), (19, 108734741), (73, 28300823), (197, 10487107), (1387, 1489517), (3743, 551953), (7561, 273239), (14381, 143659)]