1893488274

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1331567}}^1$

素因数の和:1331654

約数の個数: 24

約数和(自身を含む): 4154492160

約数和(自身を除く): 2261003886

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 1331567, 2663134, 3994701, 7989402, 11984103, 23968206, 105193793, 210387586, 315581379, 631162758, 946744137, 1893488274]

約数ペア:

[(1, 1893488274), (2, 946744137), (3, 631162758), (6, 315581379), (9, 210387586), (18, 105193793), (79, 23968206), (158, 11984103), (237, 7989402), (474, 3994701), (711, 2663134), (1422, 1331567)]