2978596450945

素因数分解:

$5^1\times {\mathrm{727}}^1\times {\mathrm{28463}}^1\times {\mathrm{28789}}^1$

素因数の和:57984

約数の個数: 16

約数和(自身を含む): 3579482350080

約数和(自身を除く): 600885899135

約数列:

[1, 5, 727, 3635, 28463, 28789, 142315, 143945, 20692601, 20929603, 103463005, 104648015, 819421307, 4097106535, 595719290189, 2978596450945]

約数ペア:

[(1, 2978596450945), (5, 595719290189), (727, 4097106535), (3635, 819421307), (28463, 104648015), (28789, 103463005), (142315, 20929603), (143945, 20692601)]