3781638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{30013}}^1$

素因数の和:30028

約数の個数: 24

約数和(自身を含む): 9364368

約数和(自身を除く): 5582730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 30013, 60026, 90039, 180078, 210091, 270117, 420182, 540234, 630273, 1260546, 1890819, 3781638]

約数ペア:

[(1, 3781638), (2, 1890819), (3, 1260546), (6, 630273), (7, 540234), (9, 420182), (14, 270117), (18, 210091), (21, 180078), (42, 90039), (63, 60026), (126, 30013)]