84874970

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{102259}}^1$

素因数の和:102349

約数の個数: 16

約数和(自身を含む): 154617120

約数和(自身を除く): 69742150

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 102259, 204518, 511295, 1022590, 8487497, 16974994, 42437485, 84874970]

約数ペア:

[(1, 84874970), (2, 42437485), (5, 16974994), (10, 8487497), (83, 1022590), (166, 511295), (415, 204518), (830, 102259)]