2105366893

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{99823}}^1$

素因数の和:99984

約数の個数: 16

約数和(自身を含む): 2529939456

約数和(自身を除く): 424572563

約数列:

[1, 7, 23, 131, 161, 917, 3013, 21091, 99823, 698761, 2295929, 13076813, 16071503, 91537691, 300766699, 2105366893]

約数ペア:

[(1, 2105366893), (7, 300766699), (23, 91537691), (131, 16071503), (161, 13076813), (917, 2295929), (3013, 698761), (21091, 99823)]