2841978

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{1801}}^1$

素因数の和:2069

約数の個数: 16

約数和(自身を含む): 5708736

約数和(自身を除く): 2866758

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 1801, 3602, 5403, 10806, 473663, 947326, 1420989, 2841978]

約数ペア:

[(1, 2841978), (2, 1420989), (3, 947326), (6, 473663), (263, 10806), (526, 5403), (789, 3602), (1578, 1801)]