30930062

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{7607}}^1$

素因数の和:7735

約数の個数: 16

約数和(自身を含む): 49299840

約数和(自身を除く): 18369778

約数列:

[1, 2, 19, 38, 107, 214, 2033, 4066, 7607, 15214, 144533, 289066, 813949, 1627898, 15465031, 30930062]

約数ペア:

[(1, 30930062), (2, 15465031), (19, 1627898), (38, 813949), (107, 289066), (214, 144533), (2033, 15214), (4066, 7607)]