2980966791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4754333}}^1$

素因数の和:4754366

約数の個数: 16

約数和(自身を含む): 4564160640

約数和(自身を除く): 1583193849

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 4754333, 14262999, 52297663, 90332327, 156892989, 270996981, 993655597, 2980966791]

約数ペア:

[(1, 2980966791), (3, 993655597), (11, 270996981), (19, 156892989), (33, 90332327), (57, 52297663), (209, 14262999), (627, 4754333)]