2648388618

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{3130483}}^1$

素因数の和:3130538

約数の個数: 24

約数和(自身を含む): 5860266048

約数和(自身を除く): 3211877430

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 3130483, 6260966, 9391449, 18782898, 28174347, 56348694, 147132701, 294265402, 441398103, 882796206, 1324194309, 2648388618]

約数ペア:

[(1, 2648388618), (2, 1324194309), (3, 882796206), (6, 441398103), (9, 294265402), (18, 147132701), (47, 56348694), (94, 28174347), (141, 18782898), (282, 9391449), (423, 6260966), (846, 3130483)]