2010156129

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{6113}}^1$

素因数の和:6782

約数の個数: 32

約数和(自身を含む): 3140150400

約数和(自身を除く): 1129994271

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 641, 1923, 5769, 6113, 12179, 17307, 18339, 36537, 55017, 109611, 116147, 165051, 328833, 348441, 1045323, 3135969, 3918433, 11755299, 35265897, 74450227, 105797691, 223350681, 670052043, 2010156129]

約数ペア:

[(1, 2010156129), (3, 670052043), (9, 223350681), (19, 105797691), (27, 74450227), (57, 35265897), (171, 11755299), (513, 3918433), (641, 3135969), (1923, 1045323), (5769, 348441), (6113, 328833), (12179, 165051), (17307, 116147), (18339, 109611), (36537, 55017)]