2912697770

素因数分解:

$2^1\times 5^1\times {\mathrm{6673}}^1\times {\mathrm{43649}}^1$

素因数の和:50329

約数の個数: 16

約数和(自身を含む): 5243761800

約数和(自身を除く): 2331064030

約数列:

[1, 2, 5, 10, 6673, 13346, 33365, 43649, 66730, 87298, 218245, 436490, 291269777, 582539554, 1456348885, 2912697770]

約数ペア:

[(1, 2912697770), (2, 1456348885), (5, 582539554), (10, 291269777), (6673, 436490), (13346, 218245), (33365, 87298), (43649, 66730)]