2008371458

素因数分解:

$2^1\times {\mathrm{347}}^1\times {\mathrm{797}}^1\times {\mathrm{3631}}^1$

素因数の和:4777

約数の個数: 16

約数和(自身を含む): 3025862784

約数和(自身を除く): 1017491326

約数列:

[1, 2, 347, 694, 797, 1594, 3631, 7262, 276559, 553118, 1259957, 2519914, 2893907, 5787814, 1004185729, 2008371458]

約数ペア:

[(1, 2008371458), (2, 1004185729), (347, 5787814), (694, 2893907), (797, 2519914), (1594, 1259957), (3631, 553118), (7262, 276559)]