3181096

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 6266880

約数和(自身を除く): 3085784

約数列:

[1, 2, 4, 8, 31, 62, 101, 124, 127, 202, 248, 254, 404, 508, 808, 1016, 3131, 3937, 6262, 7874, 12524, 12827, 15748, 25048, 25654, 31496, 51308, 102616, 397637, 795274, 1590548, 3181096]

約数ペア:

[(1, 3181096), (2, 1590548), (4, 795274), (8, 397637), (31, 102616), (62, 51308), (101, 31496), (124, 25654), (127, 25048), (202, 15748), (248, 12827), (254, 12524), (404, 7874), (508, 6262), (808, 3937), (1016, 3131)]