2051248818

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{11839}}^1$

素因数の和:12342

約数の個数: 32

約数和(自身を含む): 4173742080

約数和(自身を除く): 2122493262

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 431, 862, 1293, 2586, 11839, 23678, 28877, 35517, 57754, 71034, 86631, 173262, 793213, 1586426, 2379639, 4759278, 5102609, 10205218, 15307827, 30615654, 341874803, 683749606, 1025624409, 2051248818]

約数ペア:

[(1, 2051248818), (2, 1025624409), (3, 683749606), (6, 341874803), (67, 30615654), (134, 15307827), (201, 10205218), (402, 5102609), (431, 4759278), (862, 2379639), (1293, 1586426), (2586, 793213), (11839, 173262), (23678, 86631), (28877, 71034), (35517, 57754)]