215730825914

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{1217}}^1\times {\mathrm{860507}}^1$

素因数の和:861829

約数の個数: 16

約数和(自身を含む): 327006808128

約数和(自身を除く): 111275982214

約数列:

[1, 2, 103, 206, 1217, 2434, 125351, 250702, 860507, 1721014, 88632221, 177264442, 1047237019, 2094474038, 107865412957, 215730825914]

約数ペア:

[(1, 215730825914), (2, 107865412957), (103, 2094474038), (206, 1047237019), (1217, 177264442), (2434, 88632221), (125351, 1721014), (250702, 860507)]