2912763115

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{2833}}^1\times {\mathrm{3371}}^1$

素因数の和:6270

約数の個数: 16

約数和(自身を含む): 3554924256

約数和(自身を除く): 642161141

約数列:

[1, 5, 61, 305, 2833, 3371, 14165, 16855, 172813, 205631, 864065, 1028155, 9550043, 47750215, 582552623, 2912763115]

約数ペア:

[(1, 2912763115), (5, 582552623), (61, 47750215), (305, 9550043), (2833, 1028155), (3371, 864065), (14165, 205631), (16855, 172813)]