2014965561

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5050039}}^1$

素因数の和:5050068

約数の個数: 16

約数和(自身を含む): 3232025600

約数和(自身を除く): 1217060039

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 5050039, 15150117, 35350273, 95950741, 106050819, 287852223, 671655187, 2014965561]

約数ペア:

[(1, 2014965561), (3, 671655187), (7, 287852223), (19, 106050819), (21, 95950741), (57, 35350273), (133, 15150117), (399, 5050039)]