1540836

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{1297}}^1$

素因数の和:1321

約数の個数: 48

約数和(自身を含む): 4361280

約数和(自身を除く): 2820444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 1297, 2594, 3891, 5188, 7782, 11673, 14267, 15564, 23346, 28534, 35019, 42801, 46692, 57068, 70038, 85602, 128403, 140076, 171204, 256806, 385209, 513612, 770418, 1540836]

約数ペア:

[(1, 1540836), (2, 770418), (3, 513612), (4, 385209), (6, 256806), (9, 171204), (11, 140076), (12, 128403), (18, 85602), (22, 70038), (27, 57068), (33, 46692), (36, 42801), (44, 35019), (54, 28534), (66, 23346), (99, 15564), (108, 14267), (132, 11673), (198, 7782), (297, 5188), (396, 3891), (594, 2594), (1188, 1297)]