2801528035

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{180569}}^1$

素因数の和:180710

約数の個数: 16

約数和(自身を含む): 3510280800

約数和(自身を除く): 708752765

約数列:

[1, 5, 29, 107, 145, 535, 3103, 15515, 180569, 902845, 5236501, 19320883, 26182505, 96604415, 560305607, 2801528035]

約数ペア:

[(1, 2801528035), (5, 560305607), (29, 96604415), (107, 26182505), (145, 19320883), (535, 5236501), (3103, 902845), (15515, 180569)]