2103168909

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{38261}}^1$

素因数の和:38588

約数の個数: 16

約数和(自身を含む): 2854039104

約数和(自身を除く): 750870195

約数列:

[1, 3, 73, 219, 251, 753, 18323, 38261, 54969, 114783, 2793053, 8379159, 9603511, 28810533, 701056303, 2103168909]

約数ペア:

[(1, 2103168909), (3, 701056303), (73, 28810533), (219, 9603511), (251, 8379159), (753, 2793053), (18323, 114783), (38261, 54969)]