540328990

素因数分解:

$2^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{97007}}^1$

素因数の和:97571

約数の個数: 16

約数和(自身を含む): 974348352

約数和(自身を除く): 434019362

約数列:

[1, 2, 5, 10, 557, 1114, 2785, 5570, 97007, 194014, 485035, 970070, 54032899, 108065798, 270164495, 540328990]

約数ペア:

[(1, 540328990), (2, 270164495), (5, 108065798), (10, 54032899), (557, 970070), (1114, 485035), (2785, 194014), (5570, 97007)]