2014772155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{509}}^1\times {\mathrm{911}}^1$

素因数の和:1515

約数の個数: 32

約数和(自身を含む): 2679091200

約数和(自身を除く): 664319045

約数列:

[1, 5, 11, 55, 79, 395, 509, 869, 911, 2545, 4345, 4555, 5599, 10021, 27995, 40211, 50105, 71969, 201055, 359845, 442321, 463699, 791659, 2211605, 2318495, 3958295, 5100689, 25503445, 36632221, 183161105, 402954431, 2014772155]

約数ペア:

[(1, 2014772155), (5, 402954431), (11, 183161105), (55, 36632221), (79, 25503445), (395, 5100689), (509, 3958295), (869, 2318495), (911, 2211605), (2545, 791659), (4345, 463699), (4555, 442321), (5599, 359845), (10021, 201055), (27995, 71969), (40211, 50105)]