1927996938

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5100521}}^1$

素因数の和:5100539

約数の個数: 32

約数和(自身を含む): 4896501120

約数和(自身を除く): 2968504182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5100521, 10201042, 15301563, 30603126, 35703647, 45904689, 71407294, 91809378, 107110941, 137714067, 214221882, 275428134, 321332823, 642665646, 963998469, 1927996938]

約数ペア:

[(1, 1927996938), (2, 963998469), (3, 642665646), (6, 321332823), (7, 275428134), (9, 214221882), (14, 137714067), (18, 107110941), (21, 91809378), (27, 71407294), (42, 45904689), (54, 35703647), (63, 30603126), (126, 15301563), (189, 10201042), (378, 5100521)]