20175681002

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{4191043}}^1$

素因数の和:4191157

約数の個数: 16

約数和(自身を含む): 31684292640

約数和(自身を除く): 11508611638

約数列:

[1, 2, 29, 58, 83, 166, 2407, 4814, 4191043, 8382086, 121540247, 243080494, 347856569, 695713138, 10087840501, 20175681002]

約数ペア:

[(1, 20175681002), (2, 10087840501), (29, 695713138), (58, 347856569), (83, 243080494), (166, 121540247), (2407, 8382086), (4814, 4191043)]