20101234015

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5718701}}^1$

素因数の和:5718762

約数の個数: 16

約数和(自身を含む): 26077281120

約数和(自身を除く): 5976047105

約数列:

[1, 5, 19, 37, 95, 185, 703, 3515, 5718701, 28593505, 108655319, 211591937, 543276595, 1057959685, 4020246803, 20101234015]

約数ペア:

[(1, 20101234015), (5, 4020246803), (19, 1057959685), (37, 543276595), (95, 211591937), (185, 108655319), (703, 28593505), (3515, 5718701)]