201930830

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{545759}}^1$

素因数の和:545803

約数の個数: 16

約数和(自身を含む): 373299840

約数和(自身を除く): 171369010

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 545759, 1091518, 2728795, 5457590, 20193083, 40386166, 100965415, 201930830]

約数ペア:

[(1, 201930830), (2, 100965415), (5, 40386166), (10, 20193083), (37, 5457590), (74, 2728795), (185, 1091518), (370, 545759)]