2116728609

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1613}}^1$

素因数の和:1849

約数の個数: 32

約数和(自身を含む): 2939597568

約数和(自身を除く): 822868959

約数列:

[1, 3, 61, 71, 101, 183, 213, 303, 1613, 4331, 4839, 6161, 7171, 12993, 18483, 21513, 98393, 114523, 162913, 295179, 343569, 437431, 488739, 1312293, 6985903, 9937693, 11566823, 20957709, 29813079, 34700469, 705576203, 2116728609]

約数ペア:

[(1, 2116728609), (3, 705576203), (61, 34700469), (71, 29813079), (101, 20957709), (183, 11566823), (213, 9937693), (303, 6985903), (1613, 1312293), (4331, 488739), (4839, 437431), (6161, 343569), (7171, 295179), (12993, 162913), (18483, 114523), (21513, 98393)]