2008763915

素因数分解:

$5^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1\times {\mathrm{7103}}^1$

素因数の和:7618

約数の個数: 16

約数和(自身を含む): 2432636928

約数和(自身を除く): 423873013

約数列:

[1, 5, 163, 347, 815, 1735, 7103, 35515, 56561, 282805, 1157789, 2464741, 5788945, 12323705, 401752783, 2008763915]

約数ペア:

[(1, 2008763915), (5, 401752783), (163, 12323705), (347, 5788945), (815, 2464741), (1735, 1157789), (7103, 282805), (35515, 56561)]